Knowledge base for software setup, errors, and daily tool work.

GitLab Runner Stuck Pending After Upgrade: Fixes

After upgrading GitLab Runner, you may see jobs stuck in pending state. This usually happens beca...

Fix Microsoft Store 'File Locked' Error When Installing or Updating Apps

When you try to install, update, or launch an app from the Microsoft Store, you might see an erro...

Fix Windows Defender Connection Refused via Registry

When Windows Defender shows a "connection refused" error, it usually means the Windows Security C...

Reduce Windows Search Memory Usage: Practical Settings

If Windows Search is using 200-500 MB or more of RAM on your system, especially on a machine with...

Fix Windows Terminal Permission Denied File Locked Error

Fix Microsoft Store Not Opening After Update

After a Windows update, you might click the Microsoft Store icon and see nothing happen—no window...