I've disabled ACPI in my BIOS now Windows 2000 will not boot.

John Savill

November 25, 1999

1 Min Read
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A. During installation if Advanced Configuration and PowerInterface (ACPI) is detected specific changes are made to the configuration inthe form of registry entries and system files.

If you then disable ACPI in the BIOS the OS will fail to boot with a BSOD:

0x00000079 (0x00000004, 0x0000AC31, 0x00000000, 0x00000000)

This is because a separate HAL is used for ACPI, non-ACPI systems. If you nolonger want ACPI you will need to reinstall Windows 2000.

About the Author

John Savill

John Savill

https://savilltech.net

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