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

How to Reinstall Windows Defender in Windows 11

If Windows Defender (Microsoft Defender Antivirus) is missing, disabled, or not working correctly...

How to Clear Chrome Profile Cache Without Losing Passwords

If Chrome feels sluggish or behaves oddly, clearing the profile cache can help. But you don't wan...

Fix Chrome Profile Not Loading by Clearing Cache

If Chrome fails to load your profile—showing errors like "Your profile could not be opened correc...

Locate PowerShell Log Files on Windows 10/11

When something goes wrong with a PowerShell script or command, the first step is often checking t...

Fixing GitHub Actions Permission Denied for Git Commands

Fix PowerShell High Memory Usage on Startup

If PowerShell consumes a large amount of memory (e.g., >200 MB) immediately upon opening, somethi...