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Cosmologist/isbiosoruefi.sh

Last active February 19, 2021 17:00
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isbiosoruefi.sh
#!/bin/bash
echo "Show running mode (UEFI or BIOS) of your system."
echo "@see https://askubuntu.com/a/947856"
echo ""
mode=$(test -d /sys/firmware/efi && echo UEFI || echo BIOS)
echo "System runnging in mode: $mode"
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