If your system files are corrupted, built-in Windows 11 components, such as Windows Security, will not be able to run.

I run Windows 98 (yes, yes, I know) and have been receiving a "Windows Protection Error" on boot. Using the troubleshooting guide on the Microsoft website, I was able to boot w/o safe mode by ...

Microsoft has released the KB5067036 preview cumulative update for Windows 11 24H2 and 25H2, which begins the rollout of the ...

In recent years, users have repeatedly reported that “Windows Security” no longer starts. As Windows virus protection is also included here, this error should be ...

After installing the update previews from late September or the security updates from October in Windows, some unexpected side effects may occur. Microsoft reports failed authentication with smart ...