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

How to Fix Windows Defender Firewall Blocked App

You try to open an app, but it either won't start or can't connect to the internet. A common caus...

How to Fix Abnormal Memory Usage in CMD on Windows

Fix Chrome Proxy Authentication Failed Profile Error

If you see 'proxy authentication failed' when using a specific Chrome profile, the browser can't ...

Fix 'Microsoft Store Command Not Found Permission Denied' Error

You try to run a Microsoft Store command like wsreset.exe or winget in ...

Fix Task Scheduler Auto Start Not Working in Windows 11

You set up a task in Task Scheduler to start automatically at boot or on a schedule, but it never...

Fix PowerShell Assembly Cache Not Updating

You’ve updated a .NET assembly in the Global Assembly Cache (GAC) or copied a new DLL into a modu...