Efi Shell Version 260 512 2021 — !!top!!

is the build number or internal release number of that particular shell executable. This value is set by the firmware developer (like American Megatrends Inc./AMI, Insyde, or a board vendor) when they compile the shell for their specific hardware.

If your computer automatically boots into the EFI Shell, it usually indicates that the firmware cannot locate a valid boot loader on your storage drives.

When a computer turns on, the UEFI firmware searches your storage drives (SSD or HDD) for a specific bootloader file (like bootx64.efi for Windows or Linux). If the firmware cannot find this file, it falls back to the built-in EFI Shell as a safety measure. The most common reasons for this error include: efi shell version 260 512 2021

If the motherboard cannot find your hard drive in the boot order, it defaults to the shell. Enter your BIOS/UEFI settings menu. Locate the list.

How-to: Flash LSI 9211-8i using EFI shell | TrueNAS Community is the build number or internal release number

Power down the computer and unplug it from the wall. If it is a laptop, remove the battery if possible.

Check for a setting named or Legacy Boot . If your OS was installed on an older system, toggle this setting from Disabled to Enabled (or vice versa). When a computer turns on, the UEFI firmware

The storage drive containing your operating system has suffered a hardware failure. Step 1: The Quick Hardware Check

: The hard drive or SSD is blank, corrupted, or formatted incorrectly.