The ATK0110 ACPI Utility driver package is part of a system tool installed on Asus computers. Included with Asus computers is AIBooster – a program designed to help speed up Asus systems. Many users are unaware of this program on their computer and most times it is not until Windows is reinstalled that you start getting the ATK0110 ACPI missing driver message. Its rather cryptic description doesn’t reveal that it is actually part of the AIBooster program. You may or may not want AIBooster on your system, but sometimes it can be hard to shake the driver warning message. This download package will install both AIBooster and its ATK0110 ACPI Utility driver (version 2.03.14). This should remove the error message and allow you properly run AIBooster should you choose to do so.
In case you are wondering: AIBooster is an overclocking tool designed to run winthin Windows. The missing driver message may suddenly appear on a computer that never had the issue before: this is generally a result of a new installation of Windows (such as upgrading from Windows XP to Vista). Asus generally include AIBooster and the ATK0110 ACPI Utility driver as part of their recovery disk sold with the computer, so the missing driver error message will appear when you use a normal Windows installation disk (and not the Asus recovery disk). The other common cause is that AIBooster was removed at some point but the system still identifying some remnant part of the program and wants the driver.
DOWNLOAD ATK0110 ACPI Utility driver 2.03.14 (AI Booster)