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Changes for page HP EliteBook 840 G1

Last modified by Mélodie on 2026/05/29 18:35
From version 1.1 Icon
edited by Mélodie
on 2026/04/12 23:33
Change comment: There is no comment for this version
To version Icon 3.1
edited by Mélodie
on 2026/05/29 18:35
Change comment: There is no comment for this version

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42 42  
43 43  {{BlankLine/}}
44 44  
45 -== Installation and configuration — experience notes ==
45 +== Installation and configuration : hands-on Notes ==
46 46  
47 47  === Accessing the components ===
48 48  
... ... @@ -52,23 +52,38 @@
52 52  
53 53  === Boot and USB devices ===
54 54  
55 -==== Boot modes ====
55 +(% class="wikigeneratedid" id="HModesdedE9marrage" %)
56 +BIOS configuration (Advanced > Boot)
56 56  
58 +* **Boot modes**
57 57  The UEFI offers three boot modes: Legacy, UEFI with CSM, and UEFI without CSM.
58 58  
59 -Results show that "UEFI with CSM" mode works best for booting from a USB device.
61 +(% class="box infomessage" %)
62 +(((
63 +Tests show that the "UEFI with CSM" mode works best for booting from a USB device.
64 +)))
60 60  
61 -==== Boot priority ====
66 +(% class="box infomessage" %)
67 +(((
68 +After installation, it is necessary to switch back to "UEFI without CSM".
69 +)))
62 62  
63 -Boot priority is configured in the "Advanced / Boot" section of the BIOS: navigate to the desired entry, use the "+" key to promote it to the top of the list, then press "Enter" to save.
71 +* **Fast Boot :** Disable the "Fast Boot" option.
64 64  
65 -Bootable USB devices (USB drives, external disks) work in both USB 2.0 and USB 3.0.
73 +* **Boot priority :** Move to the desired entry, press "+" to move it to the top of the list, then confirm with "Enter".
66 66  
75 +(% class="box infomessage" %)
76 +(((
77 +Bootable USB devices (USB stick, external drive) work in both USB 2.0 and USB 3.0.
78 +)))
79 +
67 67  ==== Observations ====
68 68  
69 -* Booting via USB 2.0 is slower, though the Live Linux environment remains responsive once loaded.
70 -* With Ventoy, booting works in both Grub and Grub2 mode.
71 -* GPT partition tables were confirmed to work as expected.
72 -* A Zalman enclosure in CD-ROM emulation mode, with a hard drive using an MS-DOS partition table, produced a boot error (Unable to find a medium containing a live file system).
82 +* Booting via USB 2.0 is slower, though the Live Linux environment remains responsive once loaded
83 +* With Ventoy, booting works in both Grub and Grub2 mode
84 +* GPT partition tables were confirmed to work as expected
85 +* A Zalman enclosure in CD-ROM emulation mode, with a hard drive using an MS-DOS partition table, produced a boot error (Unable to find a medium containing a live file system)
73 73  
74 74  (The root cause has not been definitively identified. An MS-DOS partition table might be incompatible with this UEFI implementation, though the CD-ROM emulation remains a possible contributing factor.)
88 +
89 +

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