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[SOLVED] How to detect booted mode (UEFI vs BIOS)

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[SOLVED] How to detect booted mode (UEFI vs BIOS)
longpanda Offline
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10-21-2020, 07:06 AM (This post was last modified: 10-21-2020, 07:08 AM by longpanda.)
grub_platform is a builtin variable in grub2, for legacy BIOS mode it is like: pc, for UEFI mode it is like: x86_64-efi

Currently, in the bottom left of the boot menu will display:

1.0.24 BIOS www.ventoy.net  ----> This means current is Legacy BIOS mode
1.0.24 UEFI www.ventoy.net  ----> This means current is UEFI mode
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RE: How to detect booted mode (UEFI vs BIOS) - by longpanda - 10-21-2020, 07:06 AM

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