Changes for page HP EliteBook 840 G1
Last modified by Mélodie on 2026/05/29 18:35
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... ... @@ -52,18 +52,31 @@ 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 - Bootpriority isconfigured inthe"Advanced /Boot"section of the BIOS:navigate to thedesired entry,use the "+" key topromoteit tothe topofthe list, then press "Enter" tosave.71 +* **Fast Boot :** Disable the "Fast Boot" option. 64 64 65 -Boot ableUSBdevices(USBdrives,externaldisks)workinbothUSB2.0andUSB3.0.73 +* **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 69 * Booting via USB 2.0 is slower, though the Live Linux environment remains responsive once loaded