Refresh po and pot files after changings in en

1 files changed, 546 insertions, 103 deletions

diff --git a/po/fr/preparing.po b/po/fr/preparing.po
index 84f007887..2bed3e6a9 100644
--- a/po/fr/preparing.po
+++ b/po/fr/preparing.po
@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: preparing\n"
 "Report-Msgid-Bugs-To: debian-boot@lists.debian.org\n"
-"POT-Creation-Date: 2014-08-05 21:38+0000\n"
+"POT-Creation-Date: 2015-04-15 20:29+0000\n"
 "PO-Revision-Date: 2014-09-15 21:07+0100\n"
 "Last-Translator: Baptiste Jammet <baptiste@mailoo.org>\n"
 "Language-Team: debian-l10n-french <debian-l10n-french@lists.debian.org>\n"
@@ -1720,7 +1720,7 @@ msgstr ""
 "touche à utiliser."
 
 #. Tag: title
-#: preparing.xml:1138 preparing.xml:1290
+#: preparing.xml:1138 preparing.xml:1479
 #, no-c-format
 msgid "Boot Device Selection"
 msgstr "Sélection du périphérique d'amorçage"
@@ -1756,10 +1756,21 @@ msgstr ""
 
 #. Tag: para
 #: preparing.xml:1154
-#, no-c-format
-msgid ""
-"Most BIOS versions allow to call up a boot menu on system startup in which "
-"you select from which device the computer should start for the current "
+#, fuzzy, no-c-format
+#| msgid ""
+#| "Most BIOS versions allow to call up a boot menu on system startup in "
+#| "which you select from which device the computer should start for the "
+#| "current session. If this option is available, the BIOS usually displays a "
+#| "short message like <quote>press <keycap>F12</keycap> for boot menu</"
+#| "quote> on system startup. The actual key used to select this menu varies "
+#| "from system to system; commonly used keys are <keycap>F12</keycap>, "
+#| "<keycap>F11</keycap> and <keycap>F8</keycap>. Choosing a device from this "
+#| "menu does not change the default boot order of the BIOS, i.e. you can "
+#| "start once from a USB stick while having configured the internal harddisk "
+#| "as the normal primary boot device."
+msgid ""
+"Most BIOS versions allow you to call up a boot menu on system startup in "
+"which you select from which device the computer should start for the current "
 "session. If this option is available, the BIOS usually displays a short "
 "message like <quote>press <keycap>F12</keycap> for boot menu</quote> on "
 "system startup. The actual key used to select this menu varies from system "
@@ -1781,10 +1792,14 @@ msgstr ""
 
 #. Tag: para
 #: preparing.xml:1168
-#, no-c-format
+#, fuzzy, no-c-format
+#| msgid ""
+#| "If your BIOS does not provide you with a boot menu to do ad-hoc choices "
+#| "of the current boot device, you have to change your BIOS setup to make "
+#| "the device from which the &d-i; shall be booted the primary boot device."
 msgid ""
 "If your BIOS does not provide you with a boot menu to do ad-hoc choices of "
-"the current boot device, you have to change your BIOS setup to make the "
+"the current boot device, you will have to change your BIOS setup to make the "
 "device from which the &d-i; shall be booted the primary boot device."
 msgstr ""
 "Si le BIOS ne vous donne pas cette possibilité, vous devez modifier sa "
@@ -1928,13 +1943,308 @@ msgstr ""
 "pour installer les routines pour le microprogramme dans la nvram."
 
 #. Tag: title
-#: preparing.xml:1257
+#: preparing.xml:1253
+#, no-c-format
+msgid "How to update bare metal ppc64el firmware"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1254
+#, no-c-format
+msgid ""
+"This is an excerpt from <ulink url=\"&url-ibm-powerkvm;\">IBM PowerKVM on "
+"IBM POWER8</ulink>"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1259
+#, no-c-format
+msgid ""
+"Open Power Abstraction Layer (OPAL) is the system firmware in the stack of "
+"POWER processor-based server."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1264
+#, no-c-format
+msgid ""
+"There may be instances when the user might have to upgrade the Power Systems "
+"firmware to a more recent level to acquire new features or additional "
+"support for devices."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1270
+#, no-c-format
+msgid "Make sure that the following requirements are met:"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1275
+#, fuzzy, no-c-format
+#| msgid "Their order on the system."
+msgid "an OS to be running on the system;"
+msgstr "Leur ordre dans le système"
+
+#. Tag: para
+#: preparing.xml:1277
+#, no-c-format
+msgid "the .img file of the OPAL level that the user needs to update to;"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1279
+#, no-c-format
+msgid "the machine isn't under HMC control."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1283
+#, no-c-format
+msgid ""
+"Power Systems has two sides of flash to boot firmware from, namely permanent "
+"and temporary. This provides a way to test firmware updates on the temporary "
+"side of the flash before committing the tested changes to the permanent "
+"side, thereby committing the new updates."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1290
+#, no-c-format
+msgid "Perform the following steps for the update:"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1295
+#, no-c-format
+msgid ""
+"Save the level of the existing firmware before really updating. In ASM, in "
+"the system menu, click <command>Service Aids ??? Service Processor Command "
+"Line</command>, and run the following command:"
+msgstr ""
+
+#. Tag: screen
+#: preparing.xml:1299
+#, no-c-format
+msgid "cupdcmd -f"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1300
+#, no-c-format
+msgid ""
+"Download the .img file of the level of firmware to be updated to a location "
+"in the host filesystem. Refer to IBM Fix Central for downloading the image "
+"file."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1304
+#, no-c-format
+msgid ""
+"Verify the image downloaded by running the following command and save the "
+"output."
+msgstr ""
+
+#. Tag: screen
+#: preparing.xml:1307
+#, no-c-format
+msgid "$update_flash -v -f &lt;file_name.img&gt;"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1309
+#, no-c-format
+msgid "Update the firmware by running the following command."
+msgstr ""
+
+#. Tag: screen
+#: preparing.xml:1311
+#, no-c-format
+msgid "$update_flash -f &lt;file_name.img&gt;"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1317
+#, no-c-format
+msgid ""
+"The command reboots the system and therefore, sessions if any, would be lost."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1320
+#, no-c-format
+msgid "Do not reboot or switch off the system until it is back."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1327
+#, no-c-format
+msgid ""
+"Verify the updated firmware level of the temporary side of the flash as in "
+"step 1."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1330
+#, no-c-format
+msgid ""
+"In case the update has to be reverted, the user can do so by running this "
+"command: <informalexample><screen>\n"
+"    $update_flash -r\n"
+"</screen></informalexample> Rejection would reject only the temporary side "
+"of the flash. Therefore, the new level should be committed to the permanent "
+"side only after thorough testing of the new firmware."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1337
+#, no-c-format
+msgid ""
+"The new updated level can be committed to the permanent side of the flash by "
+"running the following command."
+msgstr ""
+
+#. Tag: screen
+#: preparing.xml:1340
+#, no-c-format
+msgid "$update_flash -c"
+msgstr ""
+
+#. Tag: title
+#: preparing.xml:1348
+#, no-c-format
+msgid "Updating KVM guest firmware (SLOF)"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1349
+#, no-c-format
+msgid ""
+"Slimline Open Firmware (SLOF) is an implementation of the IEEE 1275 "
+"standard. It can be used as partition firmware for pSeries machines running "
+"on QEMU or KVM."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1356
+#, no-c-format
+msgid ""
+"The package qemu-slof is, in fact, a dependency of package qemu-system-ppc "
+"(which also provides the virtual package qemu-system-ppc64), and can be "
+"installed or updated via <command>apt-get</command> tool on Debian-based "
+"distros. Like so: <informalexample><screen>\n"
+"# apt-get install qemu-slof\n"
+"</screen></informalexample> SLOF can also be installed into rpm-based "
+"distribution systems, given the proper repository or rpm package. "
+"Additionally, the upstream source code is available at http://github.com/"
+"leilihh/SLOF."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1370
+#, no-c-format
+msgid ""
+"Thus, one can use a different SLOF file rather than the default, when "
+"running <command>qemu-system</command>, by adding the command line argument "
+"<userinput>-bios &lt;slof_file&gt; </userinput> when starting qemu."
+msgstr ""
+
+#. Tag: title
+#: preparing.xml:1380
+#, no-c-format
+msgid "Updating PowerKVM hypervisor"
+msgstr ""
+
+#. Tag: title
+#: preparing.xml:1381
+#, no-c-format
+msgid "Instructions for Netboot installation"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1382
+#, no-c-format
+msgid ""
+"You will need a DHCP/TFTP (BOOTP) server, as well as a web server. After "
+"downloading ibm-powerkvm-*-ppc64-service-*.iso, mount loop it and unpack it "
+"into some directory within your HTTP server www root structure (say "
+"wwwroot): <informalexample><screen>\n"
+"# cd &lt;directory-where-the-iso-is&gt;\n"
+"# mkdir ./iso\n"
+"# sudo mount -o loop ibm-powerkvm-*-ppc64-service-*.iso ./iso\n"
+"# cp -a ./iso/* &lt;path-to-wwwroot&gt;\n"
+"</screen></informalexample> Create the petitboot.conf file in a directory "
+"under your tftproot, say /tftproot/powerkvm, with the following contents: "
+"<informalexample><screen>\n"
+"label PowerKVM Automated Install\n"
+"kernel http://YOUR-SERVER-IP/SOME-PATH-TO-wwwroot/ppc/ppc64/vmlinuz\n"
+"initrd http://YOUR-SERVER-IP/SOME-PATH-TO-wwwroot/ppc/ppc64/initrd.img\n"
+"append root=live:http://YOUR-SERVER-IP/SOME-PATH-TO-wwwroot/LiveOS/squashfs."
+"img repo=http://YOUR-SERVER-IP/SOME-PATH-TO-wwwroot/packages rd.dm=0 rd.md=0 "
+"console=hvc0 console=tty0\n"
+"</screen></informalexample> Editing your dhcpd.conf, set this directive at "
+"the beginning: <informalexample><screen>\n"
+"option conf-file code 209 = text;\n"
+"</screen></informalexample> Add the system directive: "
+"<informalexample><screen>\n"
+"host &lt;your-system&gt; {\n"
+"    hardware ethernet &lt;system macaddr&gt;\n"
+"    fixed-address &lt;system ip&gt;;\n"
+"    option host-name \"&lt;system hostname&gt;\";\n"
+"    option conf-file \"&lt;powerkvm/petitboot.conf&gt;\";\n"
+" }\n"
+"</screen></informalexample> Reboot the dhcp server."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1406
+#, no-c-format
+msgid "Boot your PowerLinux machine."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1410
+#, no-c-format
+msgid ""
+"There should be the following option at petitboot (select it): "
+"<informalexample><screen>\n"
+"\"Power KVM Automated Install\" \n"
+"</screen></informalexample> The installer menu should appear automatically."
+msgstr ""
+
+#. Tag: title
+#: preparing.xml:1421
+#, no-c-format
+msgid "Instructions for DVD"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1422
+#, no-c-format
+msgid ""
+"Boot the ISO ibm-powerkvm-*-ppc64-service-*.iso (either burn a DVD or make "
+"it virtual if using QEMU) and simply wait for the boot."
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1425
+#, no-c-format
+msgid ""
+"There should be the following option at petitboot (select it): "
+"<informalexample><screen>\n"
+"\"POWERKVM_LIVECD\" \n"
+"</screen></informalexample> The installer menu should appear automatically."
+msgstr ""
+
+#. Tag: title
+#: preparing.xml:1446
 #, no-c-format
 msgid "Invoking OpenBoot"
 msgstr "Appel d'OpenBoot"
 
 #. Tag: para
-#: preparing.xml:1259
+#: preparing.xml:1448
 #, no-c-format
 msgid ""
 "OpenBoot provides the basic functions needed to boot the &arch-title; "
@@ -1950,7 +2260,7 @@ msgstr ""
 "pas mal de choses, comme des tests, des scripts simples, etc."
 
 #. Tag: para
-#: preparing.xml:1267
+#: preparing.xml:1456
 #, no-c-format
 msgid ""
 "To get to the boot prompt you need to hold down the <keycap>Stop</keycap> "
@@ -1972,7 +2282,7 @@ msgstr ""
 "la touche <keycap>n</keycap> pour obtenir le nouveau modèle d'invite."
 
 #. Tag: para
-#: preparing.xml:1279
+#: preparing.xml:1468
 #, no-c-format
 msgid ""
 "If you are using a serial console, send a break to the machine. With "
@@ -1987,7 +2297,7 @@ msgstr ""
 "utilisez un programme différent."
 
 #. Tag: para
-#: preparing.xml:1292
+#: preparing.xml:1481
 #, no-c-format
 msgid ""
 "You can use OpenBoot to boot from specific devices, and also to change your "
@@ -2008,7 +2318,7 @@ msgstr ""
 "openboot;\">référence OpenBoot Sun </ulink>."
 
 #. Tag: para
-#: preparing.xml:1302
+#: preparing.xml:1491
 #, no-c-format
 msgid ""
 "Typically, with newer revisions, you can use OpenBoot devices such as "
@@ -2053,7 +2363,7 @@ msgstr ""
 "ulink>."
 
 #. Tag: para
-#: preparing.xml:1325
+#: preparing.xml:1514
 #, no-c-format
 msgid ""
 "To boot from a specific device, use the command <userinput>boot "
@@ -2085,19 +2395,19 @@ msgstr ""
 "</screen></informalexample> et sous Solaris :"
 
 #. Tag: screen
-#: preparing.xml:1344
+#: preparing.xml:1533
 #, no-c-format
 msgid "eeprom boot-device=disk1:1"
 msgstr "# eeprom boot-device=disk1:1"
 
 #. Tag: title
-#: preparing.xml:1354
+#: preparing.xml:1543
 #, no-c-format
 msgid "BIOS Setup"
 msgstr "Paramétrage du BIOS"
 
 #. Tag: para
-#: preparing.xml:1355
+#: preparing.xml:1544
 #, no-c-format
 msgid ""
 "In order to install &debian-gnu; on a &arch-title; or zSeries machine you "
@@ -2121,7 +2431,7 @@ msgstr ""
 "ligne et non caractère."
 
 #. Tag: para
-#: preparing.xml:1367
+#: preparing.xml:1556
 #, no-c-format
 msgid ""
 "Linux on this platform runs either natively on the bare machine, in a so-"
@@ -2140,7 +2450,7 @@ msgstr ""
 "LPAR si la HMC et cette option sont disponibles."
 
 #. Tag: para
-#: preparing.xml:1376
+#: preparing.xml:1565
 #, no-c-format
 msgid ""
 "Before you actually perform an installation, you have to go over some design "
@@ -2166,13 +2476,13 @@ msgstr ""
 "spécifiques à &debian;."
 
 #. Tag: title
-#: preparing.xml:1393
+#: preparing.xml:1582
 #, no-c-format
 msgid "Native and LPAR installations"
 msgstr "Installations en mode natif et sur LPAR"
 
 #. Tag: para
-#: preparing.xml:1394
+#: preparing.xml:1583
 #, no-c-format
 msgid ""
 "Please refer to chapter 5 of the <ulink url=\"http://www.redbooks.ibm.com/"
@@ -2189,13 +2499,13 @@ msgstr ""
 "Linux."
 
 #. Tag: title
-#: preparing.xml:1408
+#: preparing.xml:1597
 #, no-c-format
 msgid "Installation as a VM guest"
 msgstr "Installation en tant qu'invité VM"
 
 #. Tag: para
-#: preparing.xml:1410
+#: preparing.xml:1599
 #, no-c-format
 msgid ""
 "Please refer to chapter 6 of the <ulink url=\"http://www.redbooks.ibm.com/"
@@ -2212,7 +2522,7 @@ msgstr ""
 "pour Linux."
 
 #. Tag: para
-#: preparing.xml:1420
+#: preparing.xml:1609
 #, no-c-format
 msgid ""
 "You need to copy all the files from the <filename>generic</filename> sub-"
@@ -2235,13 +2545,13 @@ msgstr ""
 "les fichiers dans le bon ordre, se trouve avec les images."
 
 #. Tag: title
-#: preparing.xml:1437
+#: preparing.xml:1626
 #, no-c-format
 msgid "Setting up an installation server"
 msgstr "Configurer un serveur d'installation"
 
 #. Tag: para
-#: preparing.xml:1439
+#: preparing.xml:1628
 #, no-c-format
 msgid ""
 "If you don't have a connection to the Internet (either directly or via a web "
@@ -2255,7 +2565,7 @@ msgstr ""
 "voulez installer et doit les rendre accessibles avec NFS, HTTP ou FTP."
 
 #. Tag: para
-#: preparing.xml:1447
+#: preparing.xml:1636
 #, no-c-format
 msgid ""
 "The installation server needs to copy the exact directory structure from any "
@@ -2269,19 +2579,19 @@ msgstr ""
 "utiliser le contenu des CD d'installation."
 
 #. Tag: emphasis
-#: preparing.xml:1456
+#: preparing.xml:1645
 #, no-c-format
 msgid "FIXME: more information needed &mdash; from a Redbook?"
 msgstr "FIXME: more information needed &mdash; from a Redbook?"
 
 #. Tag: title
-#: preparing.xml:1466
+#: preparing.xml:1655
 #, no-c-format
 msgid "ARM firmware"
 msgstr "Microprogramme ARM"
 
 #. Tag: para
-#: preparing.xml:1468
+#: preparing.xml:1657
 #, no-c-format
 msgid ""
 "As already mentioned before, there is unfortunately no standard for system "
@@ -2306,7 +2616,7 @@ msgstr ""
 "microprogramme original."
 
 #. Tag: para
-#: preparing.xml:1480
+#: preparing.xml:1669
 #, no-c-format
 msgid ""
 "As a result even newly sold systems often use a firmware that is based on a "
@@ -2327,13 +2637,45 @@ msgstr ""
 "fournir des instructions utilisables pour tous les systèmes basés sur ARM."
 
 #. Tag: title
-#: preparing.xml:1493
+#: preparing.xml:1682
+#, no-c-format
+msgid "Debian-provided U-Boot (system firmware) images"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1683
+#, no-c-format
+msgid ""
+"Debian provides U-Boot images for various armhf systems that can load their "
+"U-Boot from an SD card at &armmp-uboot-img;. The U-Boot builds are offered "
+"in two formats: raw U-Boot components and a ready-made card image that can "
+"easily be written onto an SD card. The raw U-Boot components are provided "
+"for advanced users; the generally recommended way is to use one of the ready-"
+"made SD card images. They are named &lt;system-type&gt;.sdcard.img.gz and "
+"can be written to a card e.g. with <informalexample><screen>zcat &lt;system-"
+"type&gt;.sdcard.img.gz > /dev/SD_CARD_DEVICE</screen></informalexample> As "
+"with all images, please be aware that writing the image to an SD card wipes "
+"all previous contents of the card!"
+msgstr ""
+
+#. Tag: para
+#: preparing.xml:1698
 #, no-c-format
-msgid "Setting the ethernet MAC address in u-boot"
+msgid ""
+"If Debian provides a U-Boot image for your system, it is recommended that "
+"you use this image instead of the vendor-provided U-Boot, as the version in "
+"Debian is usually newer and has more features."
+msgstr ""
+
+#. Tag: title
+#: preparing.xml:1706
+#, fuzzy, no-c-format
+#| msgid "Setting the ethernet MAC address in u-boot"
+msgid "Setting the ethernet MAC address in U-Boot"
 msgstr "Configurer l'adresse MAC Ethernet dans u-boot"
 
 #. Tag: para
-#: preparing.xml:1494
+#: preparing.xml:1707
 #, no-c-format
 msgid ""
 "The MAC address of every ethernet interface should normally be globally "
@@ -2349,7 +2691,7 @@ msgstr ""
 "préconfigurent une de ces adresses sur chaque élément vendu."
 
 #. Tag: para
-#: preparing.xml:1502
+#: preparing.xml:1715
 #, no-c-format
 msgid ""
 "In the case of development boards, sometimes the manufacturer wants to avoid "
@@ -2373,7 +2715,7 @@ msgstr ""
 "client, ne fonctionnerait évidemment pas correctement."
 
 #. Tag: para
-#: preparing.xml:1513
+#: preparing.xml:1726
 #, no-c-format
 msgid ""
 "To avoid conflicts with existing officially-assigned MAC addresses, there is "
@@ -2394,12 +2736,19 @@ msgstr ""
 "administrée localement."
 
 #. Tag: para
-#: preparing.xml:1523
-#, no-c-format
+#: preparing.xml:1736
+#, fuzzy, no-c-format
+#| msgid ""
+#| "On systems using u-boot as system firmware, the ethernet MAC address is "
+#| "placed in the <quote>ethaddr</quote> environment variable. It can be "
+#| "checked at the u-boot command prompt with the command <quote>printenv "
+#| "ethaddr</quote> and can be set with the command <quote>setenv ethaddr ca:"
+#| "ff:ee:12:34:56</quote>. After setting the value, the command "
+#| "<quote>saveenv</quote> makes the assignment permanent."
 msgid ""
-"On systems using u-boot as system firmware, the ethernet MAC address is "
+"On systems using U-Boot as system firmware, the ethernet MAC address is "
 "placed in the <quote>ethaddr</quote> environment variable. It can be checked "
-"at the u-boot command prompt with the command <quote>printenv ethaddr</"
+"at the U-Boot command prompt with the command <quote>printenv ethaddr</"
 "quote> and can be set with the command <quote>setenv ethaddr ca:ff:"
 "ee:12:34:56</quote>. After setting the value, the command <quote>saveenv</"
 "quote> makes the assignment permanent."
@@ -2412,23 +2761,31 @@ msgstr ""
 "commande <quote>saveenv</quote> rend la modification permanente."
 
 #. Tag: title
-#: preparing.xml:1534
-#, no-c-format
-msgid "Kernel/Initrd/Device-Tree relocation issues in u-boot"
+#: preparing.xml:1747
+#, fuzzy, no-c-format
+#| msgid "Kernel/Initrd/Device-Tree relocation issues in u-boot"
+msgid "Kernel/Initrd/Device-Tree relocation issues in U-Boot"
 msgstr ""
 "Problèmes de positionnement du noyau, de l'initrd et de l'arbre de "
 "périphériques dans u-boot"
 
 #. Tag: para
-#: preparing.xml:1535
-#, no-c-format
+#: preparing.xml:1748
+#, fuzzy, no-c-format
+#| msgid ""
+#| "On some systems with older u-boot versions there can be problems with "
+#| "properly relocating the Linux kernel, the initial ramdisk and the device-"
+#| "tree blob in memory during the boot process. In this case, u-boot shows "
+#| "the message <quote>Starting kernel ...</quote>, but the system freezes "
+#| "afterwards without further output. These issues have been solved with "
+#| "newer u-boot versions from v2014.07 onwards."
 msgid ""
-"On some systems with older u-boot versions there can be problems with "
+"On some systems with older U-Boot versions there can be problems with "
 "properly relocating the Linux kernel, the initial ramdisk and the device-"
-"tree blob in memory during the boot process. In this case, u-boot shows the "
+"tree blob in memory during the boot process. In this case, U-Boot shows the "
 "message <quote>Starting kernel ...</quote>, but the system freezes "
 "afterwards without further output. These issues have been solved with newer "
-"u-boot versions from v2014.07 onwards."
+"U-Boot versions from v2014.07 onwards."
 msgstr ""
 "Sur certains systèmes avec d'anciennes versions de u-boot, il peut y avoir "
 "des problèmes de déplacement du noyau Linux, de l'image mémoire initiale ou "
@@ -2438,18 +2795,28 @@ msgstr ""
 "dans les nouvelles versions de u-boot, postérieures à v2014.07."
 
 #. Tag: para
-#: preparing.xml:1544
-#, no-c-format
-msgid ""
-"If the system has originally used a u-boot version older than v2014.07 and "
+#: preparing.xml:1757
+#, fuzzy, no-c-format
+#| msgid ""
+#| "If the system has originally used a u-boot version older than v2014.07 "
+#| "and has been upgraded to a newer version later, the problem might still "
+#| "occur even after upgrading u-boot. Upgrading u-boot usually does not "
+#| "modify the existing u-boot environment variables and the fix requires an "
+#| "additional environment variable (bootm_size) to be set, which u-boot does "
+#| "automatically only on fresh installations without existing environment "
+#| "data. It is possible to manually set bootm_size to the new u-boot's "
+#| "default value by running the command <quote>env default bootm_size; "
+#| "saveenv</quote> at the u-boot prompt."
+msgid ""
+"If the system has originally used a U-Boot version older than v2014.07 and "
 "has been upgraded to a newer version later, the problem might still occur "
-"even after upgrading u-boot. Upgrading u-boot usually does not modify the "
-"existing u-boot environment variables and the fix requires an additional "
-"environment variable (bootm_size) to be set, which u-boot does automatically "
+"even after upgrading U-Boot. Upgrading U-Boot usually does not modify the "
+"existing U-Boot environment variables and the fix requires an additional "
+"environment variable (bootm_size) to be set, which U-Boot does automatically "
 "only on fresh installations without existing environment data. It is "
-"possible to manually set bootm_size to the new u-boot's default value by "
-"running the command <quote>env default bootm_size; saveenv</quote> at the u-"
-"boot prompt."
+"possible to manually set bootm_size to the new U-Boot's default value by "
+"running the command <quote>env default bootm_size; saveenv</quote> at the U-"
+"Boot prompt."
 msgstr ""
 "Si le système utilisait une version plus ancienne que la v2014.07, et même "
 "après une mise à niveau de u-boot, le problème peut encore apparaître. La "
@@ -2462,12 +2829,17 @@ msgstr ""
 "bootm_size; saveenv</quote> à l'invite de u-boot."
 
 #. Tag: para
-#: preparing.xml:1555
-#, no-c-format
+#: preparing.xml:1768
+#, fuzzy, no-c-format
+#| msgid ""
+#| "Another possibility to circumvent relocation-related problems is to run "
+#| "the command <quote>setenv fdt_high ffffffff; setenv initrd_high "
+#| "0xffffffff; saveenv</quote> at the u-boot prompt to completely disable "
+#| "the relocation of the initial ramdisk and the device-tree blob."
 msgid ""
 "Another possibility to circumvent relocation-related problems is to run the "
 "command <quote>setenv fdt_high ffffffff; setenv initrd_high 0xffffffff; "
-"saveenv</quote> at the u-boot prompt to completely disable the relocation of "
+"saveenv</quote> at the U-Boot prompt to completely disable the relocation of "
 "the initial ramdisk and the device-tree blob."
 msgstr ""
 "Une autre possibilité de contourner les problèmes liés au déplacement est "
@@ -2476,13 +2848,13 @@ msgstr ""
 "le déplacement du disque mémoire initial et de l'arbre de périphériques."
 
 #. Tag: title
-#: preparing.xml:1565
+#: preparing.xml:1778
 #, no-c-format
 msgid "Systems with UEFI firmware"
 msgstr "Systèmes avec un microprogramme UEFI"
 
 #. Tag: para
-#: preparing.xml:1566
+#: preparing.xml:1779
 #, no-c-format
 msgid ""
 "UEFI (<quote>Unified Extensible Firmware Interface</quote>) is a new kind of "
@@ -2495,8 +2867,16 @@ msgstr ""
 "autre, pour remplacer le BIOS classique des PC."
 
 #. Tag: para
-#: preparing.xml:1572
-#, no-c-format
+#: preparing.xml:1785
+#, fuzzy, no-c-format
+#| msgid ""
+#| "Currently most PC systems that use UEFI also have a so-called "
+#| "<quote>Compatibility Support Module</quote> (CSM) in the firmware, which "
+#| "provides excatly the same interfaces to an operating system as a classic "
+#| "PC BIOS, so that software written for the classic PC BIOS can be used "
+#| "unchanged. Nonetheless UEFI is intended to one day completely replace the "
+#| "old PC BIOS without being fully backwards-compatible and there are "
+#| "already a few systems with UEFI but without CSM."
 msgid ""
 "Currently most PC systems that use UEFI also have a so-called "
 "<quote>Compatibility Support Module</quote> (CSM) in the firmware, which "
@@ -2504,7 +2884,7 @@ msgid ""
 "BIOS, so that software written for the classic PC BIOS can be used "
 "unchanged. Nonetheless UEFI is intended to one day completely replace the "
 "old PC BIOS without being fully backwards-compatible and there are already a "
-"few systems with UEFI but without CSM."
+"lot of systems with UEFI but without CSM."
 msgstr ""
 "Actuellement, la majorité des systèmes PC qui utilisent l'UEFI intègrent "
 "aussi un module de compatibilité (<quote>Compatibility Support Module</"
@@ -2515,14 +2895,32 @@ msgstr ""
 "rétrocompatible, et il existe déjà certains systèmes avec UEFI mais sans CSM."
 
 #. Tag: para
-#: preparing.xml:1582
-#, no-c-format
+#: preparing.xml:1795
+#, fuzzy, no-c-format
+#| msgid ""
+#| "On systems with UEFI there are a few things to take into consideration "
+#| "when installing an operating system. The way the firmware loads an "
+#| "operating system is fundamentally different between the classic BIOS (or "
+#| "UEFI in CSM mode) and native UEFI. One major difference is the way the "
+#| "harddisk partitions get recorded on the harddisk. While the classic BIOS "
+#| "and UEFI in CSM mode use a DOS partition table, native UEFI uses a "
+#| "different partitioning scheme called <quote>GUID Partition Table</quote> "
+#| "(GPT). On a single disk, for all practical purposes only one of the two "
+#| "can be used and in case of a multi-boot setup with different operating "
+#| "systems on one disk, all of them must therefore use the same type of "
+#| "partition table. Booting from a disk with GPT is only possible in native "
+#| "UEFI mode, but using GPT becomes more and more common as hard disk sizes "
+#| "grow, because the classic DOS partition table cannot address disks larger "
+#| "than about 2 Terabytes while GPT allows for by far larger disks. The "
+#| "other major difference between BIOS (or UEFI in CSM mode) and native UEFI "
+#| "is from where boot code is loaded and in which format it has to be, so "
+#| "that different bootloaders are needed for both systems."
 msgid ""
 "On systems with UEFI there are a few things to take into consideration when "
 "installing an operating system. The way the firmware loads an operating "
 "system is fundamentally different between the classic BIOS (or UEFI in CSM "
 "mode) and native UEFI. One major difference is the way the harddisk "
-"partitions get recorded on the harddisk. While the classic BIOS and UEFI in "
+"partitions are recorded on the harddisk. While the classic BIOS and UEFI in "
 "CSM mode use a DOS partition table, native UEFI uses a different "
 "partitioning scheme called <quote>GUID Partition Table</quote> (GPT). On a "
 "single disk, for all practical purposes only one of the two can be used and "
@@ -2531,10 +2929,10 @@ msgid ""
 "from a disk with GPT is only possible in native UEFI mode, but using GPT "
 "becomes more and more common as hard disk sizes grow, because the classic "
 "DOS partition table cannot address disks larger than about 2 Terabytes while "
-"GPT allows for by far larger disks. The other major difference between BIOS "
-"(or UEFI in CSM mode) and native UEFI is from where boot code is loaded and "
-"in which format it has to be, so that different bootloaders are needed for "
-"both systems."
+"GPT allows for far larger disks. The other major difference between BIOS (or "
+"UEFI in CSM mode) and native UEFI is the location where boot code is stored "
+"and in which format it has to be. This means that different bootloaders are "
+"needed for each system."
 msgstr ""
 "Sur les systèmes avec UEFI, il y a certains détails à prendre en compte "
 "lorsqu'on installe un système d'exploitation. La façon dont le "
@@ -2556,7 +2954,7 @@ msgstr ""
 "différents sont utilisés pour chaque système."
 
 #. Tag: para
-#: preparing.xml:1602
+#: preparing.xml:1815
 #, no-c-format
 msgid ""
 "The latter becomes important when booting &d-i; on a UEFI system with CSM "
@@ -2590,8 +2988,26 @@ msgstr ""
 "UEFI natif."
 
 #. Tag: para
-#: preparing.xml:1618
-#, no-c-format
+#: preparing.xml:1831
+#, fuzzy, no-c-format
+#| msgid ""
+#| "Another UEFI-related topic is the so-called <quote>secure boot</quote> "
+#| "mechanism. Secure boot means a function of UEFI implementations that "
+#| "allows the firmware to only load and execute code that is "
+#| "cryptographically signed with certain keys and thereby blocking any "
+#| "(potentially malicious) boot code that is unsigned or signed with unknown "
+#| "keys. In practice the only key accepted by default on most UEFI systems "
+#| "with secure boot is a key from Microsoft used for signing the Windows "
+#| "bootloader. As the boot code used by &d-i; is not signed by Microsoft, "
+#| "booting the installer requires prior deactivation of secure boot in case "
+#| "it is enabled. Secure boot is often enabled by default on systems that "
+#| "come preinstalled with a 64Bit version of Windows 8 and there is "
+#| "unfortunately no standard where in the UEFI setup it can be disabled. On "
+#| "some systems, the option to disable secure boot is only made visible when "
+#| "a BIOS password has been set by the user, so if you have a system with "
+#| "secure boot enabled, but cannot find an option to disable it, try setting "
+#| "a BIOS password, powercycle the machine and look again for an appropriate "
+#| "option."
 msgid ""
 "Another UEFI-related topic is the so-called <quote>secure boot</quote> "
 "mechanism. Secure boot means a function of UEFI implementations that allows "
@@ -2602,10 +3018,10 @@ msgid ""
 "Microsoft used for signing the Windows bootloader. As the boot code used by "
 "&d-i; is not signed by Microsoft, booting the installer requires prior "
 "deactivation of secure boot in case it is enabled. Secure boot is often "
-"enabled by default on systems that come preinstalled with a 64Bit version of "
-"Windows 8 and there is unfortunately no standard where in the UEFI setup it "
-"can be disabled. On some systems, the option to disable secure boot is only "
-"made visible when a BIOS password has been set by the user, so if you have a "
+"enabled by default on systems that come preinstalled with a 64-bit version "
+"of Windows 8 and there is unfortunately no standard way to disable it in the "
+"UEFI setup. On some systems, the option to disable secure boot is only made "
+"visible when a BIOS password has been set by the user, so if you have a "
 "system with secure boot enabled, but cannot find an option to disable it, "
 "try setting a BIOS password, powercycle the machine and look again for an "
 "appropriate option."
@@ -2631,28 +3047,43 @@ msgstr ""
 "nouveau une option appropriée."
 
 #. Tag: title
-#: preparing.xml:1640
+#: preparing.xml:1853
 #, no-c-format
 msgid "Disabling the Windows 8 <quote>fast boot</quote> feature"
 msgstr "Désactiver le démarrage rapide de Windows 8 (<quote>fast boot</quote>)"
 
 #. Tag: para
-#: preparing.xml:1641
-#, no-c-format
-msgid ""
-"Windows 8 offers a feature called <quote>fast boot</quote> to cut down the "
-"time needed to boot itself. Technically, when this feature is enabled, "
-"Windows 8 does not do a real shutdown and a real cold boot afterwards when "
-"ordered to shut down, but instead does something resembling a partial "
-"suspend to disk to reduce the <quote>boot</quote> time. As long as Windows 8 "
-"is the only operating system on the machine, this is unproblematic, but it "
-"can result in problems and data loss when you have a dual boot setup in "
-"which another operating system accesses the same filesystems as Windows 8 "
-"does. In that case the real state of the filesystem can be different from "
-"what Windows 8 believes it to be after the <quote>boot</quote> and this "
-"could cause filesystem corruption upon further write accesses to the "
-"filesystem. Therefore in a dual boot setup, to avoid filesystem corruption "
-"the <quote>fast boot</quote> feature has to be disabled within Windows."
+#: preparing.xml:1854
+#, fuzzy, no-c-format
+#| msgid ""
+#| "Windows 8 offers a feature called <quote>fast boot</quote> to cut down "
+#| "the time needed to boot itself. Technically, when this feature is "
+#| "enabled, Windows 8 does not do a real shutdown and a real cold boot "
+#| "afterwards when ordered to shut down, but instead does something "
+#| "resembling a partial suspend to disk to reduce the <quote>boot</quote> "
+#| "time. As long as Windows 8 is the only operating system on the machine, "
+#| "this is unproblematic, but it can result in problems and data loss when "
+#| "you have a dual boot setup in which another operating system accesses the "
+#| "same filesystems as Windows 8 does. In that case the real state of the "
+#| "filesystem can be different from what Windows 8 believes it to be after "
+#| "the <quote>boot</quote> and this could cause filesystem corruption upon "
+#| "further write accesses to the filesystem. Therefore in a dual boot setup, "
+#| "to avoid filesystem corruption the <quote>fast boot</quote> feature has "
+#| "to be disabled within Windows."
+msgid ""
+"Windows 8 offers a feature called <quote>fast boot</quote> to cut down "
+"system startup time. Technically, when this feature is enabled, Windows 8 "
+"does not do a real shutdown and a real cold boot afterwards when ordered to "
+"shut down, but instead does something resembling a partial suspend to disk "
+"to reduce the <quote>boot</quote> time. As long as Windows 8 is the only "
+"operating system on the machine, this is unproblematic, but it can result in "
+"problems and data loss when you have a dual boot setup in which another "
+"operating system accesses the same filesystems as Windows 8 does. In that "
+"case the real state of the filesystem can be different from what Windows 8 "
+"believes it to be after the <quote>boot</quote> and this could cause "
+"filesystem corruption upon further write accesses to the filesystem. "
+"Therefore in a dual boot setup, to avoid filesystem corruption the "
+"<quote>fast boot</quote> feature has to be disabled within Windows."
 msgstr ""
 "Windows 8 offre une fonctionnalité appelée démarrage rapide (<quote>fast "
 "boot</quote>) pour réduire le temps de démarrage. Techniquement, lorsque "
@@ -2671,20 +3102,32 @@ msgstr ""
 "corruption du système de fichiers, la fonctionnalité <quote>fast boot</"
 "quote> doit être désactivée depuis Windows."
 
+#. Tag: para
+#: preparing.xml:1870
+#, no-c-format
+msgid ""
+"It may also be necessary to disable <quote>fast boot</quote> to even allow "
+"access to UEFI setup to choose to boot another operating system or &d-i;. On "
+"some UEFI systems, the firmware will reduce <quote>boot</quote> time by not "
+"initialising the keyboard controller or USB hardware; in these cases, it is "
+"necessary to boot into Windows and disable this feature to allow for a "
+"change of boot order."
+msgstr ""
+
 #. Tag: title
-#: preparing.xml:1659
+#: preparing.xml:1882
 #, no-c-format
 msgid "Hardware Issues to Watch Out For"
 msgstr "Problèmes matériels à surveiller"
 
 #. Tag: title
-#: preparing.xml:1662
+#: preparing.xml:1885
 #, no-c-format
 msgid "USB BIOS support and keyboards"
 msgstr "BIOS et Claviers USB"
 
 #. Tag: para
-#: preparing.xml:1663
+#: preparing.xml:1886
 #, no-c-format
 msgid ""
 "If you have no PS/2-style keyboard, but only a USB model, on some very old "
@@ -2704,13 +3147,13 @@ msgstr ""
 "support&nbsp;»."
 
 #. Tag: title
-#: preparing.xml:1676
+#: preparing.xml:1899
 #, no-c-format
 msgid "Display-visibility on OldWorld Powermacs"
 msgstr "Problèmes d'affichage sur OldWorld Powermacs"
 
 #. Tag: para
-#: preparing.xml:1678
+#: preparing.xml:1901
 #, no-c-format
 msgid ""
 "Some OldWorld Powermacs, most notably those with the <quote>control</quote> "