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

Microsoft Store Proxy Error: Step-by-Step Checklist

If you see a proxy error in Microsoft Store, the app can't connect to the internet. This usually ...

Microsoft Store Not Loading? Step-by-Step Checklist

You open the Microsoft Store and it either hangs on a blank screen, shows an error, or closes imm...

Fix pnpm Install Frozen Lockfile Permission Denied

When you run pnpm install --frozen-lockfile and see a Permission denied...

Fix Command Prompt DNS Lookup Failed Error 0x80072ee7

Fix Windows Update Error 0x80070005 (Permission Denied)

Windows Update error 0x80070005 typically means the update process doesn't have the necessary per...

MongoDB Authentication Failed Error 18: Causes and Fixes

When you see MongoDB AuthenticationFailed (error code 18), it means the server r...