The ASACPI.sys DRIVER_VERIFIER_IOMANAGER_VIOLATION error is a Windows 8 BSOD (Blue Screen of Death) that can happen quite often, up to several times a week. This is a common enough problem that is caused by an outdated driver that is not fully compatible with Windows 8. The faulty driver prevents Windows 8 to load correctly, which causes the BSOD error.
What causes the DRIVER_VERIFIER_IOMANAGER_VIOLATION BSOD error
As you can see from the name of the error, it is caused by a faulty driver. Most of the time this error occurs on Asus computers and it’s the ASACPI.sys driver that is the culprit. Here are typical details of this error: (more…)