Tag Archives: sp1

Installing Windows 7 SP1 on chainloaded Windows

The Problem When I try to install Windows 7 Service Pack 1 (SP1) on my dual-booting computer, installation fails every time with the error 0x800F0A12. My Setup Drive 0 Drive 0 has Windows 7 installed. In the setup wizard, I … Continue reading

Posted in Windows | Tagged , , , , , , , | 1 Comment