Acpi Msft0101 -

# Blacklist the problematic driver echo "blacklist tpm_crb" | sudo tee /etc/modprobe.d/tpm_crb-blacklist.conf

: This part seems to refer to a specific device ID or hardware component under the ACPI. In the context of ACPI, device IDs like "MSFT0101" are used to identify specific pieces of hardware. "MSFT" likely refers to Microsoft, suggesting that this device or interface might have been defined or is used by Microsoft for one of its hardware or software features. acpi msft0101

Access the system BIOS/UEFI setup during boot (typically F2, Del, F10, or F12). # Blacklist the problematic driver echo "blacklist tpm_crb"

Now go forth, banish the yellow exclamation mark, and never think about ACPI MSFT0101 again—until your next BIOS update, anyway. or F12). Now go forth