While Windows 7 has brought many advantages to users of Microsoft's operating systems, extended battery life may not be amongst them - at least according to some users claiming to be affected by a ...

ACPI.sys is a Windows operating system file that is associated with MSDN 2939. The Windows ACPI driver, Acpi.sys, is an inbox component of the Windows operating system. The responsibilities of ...

Rumours of a battery-biting bug in Windows 7 that was causing notebook users to receive incorrect warnings of impending disaster - and even cause actual damage to batteries - have been dismissed ...

The UCM-UCSI ACPI is crucial for your computer because it manages USB Type-C ports. If you see an error message for this driver in the Device Manager, then this post ...