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

Fix Microsoft Store Permission Denied Without Admin Rights

You try to install an app from the Microsoft Store, but get a 'permission denied' error and you d...

Windows 10 Activation Troubleshooting Checklist

When Windows 10 shows an activation error, the cause is usually a recent hardware change, a corru...

Fix Command Prompt Crashing After Windows Update

After a recent Windows update, you might find that Command Prompt opens briefly and then closes i...

Fix Chrome Profile SSL Certificate Error: Permission Denied

You try to visit a secure site in Chrome and get an error like ERR_SSL_PROTOCOL_ERROR or...

Fix nvm not working in CMD or PowerShell on Windows