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

Fix Git Clone Permission Denied (publickey) Error

When you run git clone and see Permission denied (publickey), it usuall...

Fix Windows Activation Version Mismatch via Command Prompt

If you see an error like "The version of Windows you are trying to activate does not match the pr...

Fix Windows Defender High CPU Usage in Windows 10

If you notice your PC slowing down and the fan spinning up, Windows Defender might be using more ...

Fix kubectl Apply Forbidden in AKS: Permission Denied

Fix PowerShell Port Already Allocated Error with Firewall

When you see a 'port already allocated' error in PowerShell while trying to set up a listener or ...

Fix Chrome Profile Download Sync Issue on Windows 11

You try to sync your Chrome profile on Windows 11, but the download hangs, fails, or never comple...