Before running either method, use ScanReg to make a backup of your registry. ACPI is not a fully mature standard, and any little bug in your BIOS or system drivers are going to have you want to uninstall ACPI support. If you want to uninstall ACPI support, just restore the registry backup you made prior to enabling ACPI on your system. When Windows 98 boots, you may get a red or blue screen with an ACPI error code. Red screens indicate that the problem is probably related to a hardware or BIOS problem.
Blue screens indicate that the problem is probably related to software or is an obscure problem.
An error code on a red or blue screen with the format 1 xxx indicates an error during initialization phase of the ACPI driver and usually means the driver cannot read one or more of the ACPI ables. I thought I'd tip you off to a piece of software that turns your RealAudio player into a real sound system. All rights reserved .