Tag Archives: Windows 7

How to Fix Error Code 0x80070422 Windows 7

Today, I want to re-validate my windows 7 using Microsoft windows genuine checker. Unfortunately, during the process I got an error code 0x80070422 Windows 7 and process validate stop. I turn on the Windows Firewall and re-run windows genuine check, but I still got the problem. Perhaps, it is caused by over optimized by turn off some windows service. Continue reading