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

Fix Microsoft Store Update Stuck at 0 Percent

You open Microsoft Store, see an update listed, and click Update. The progress bar shows 0% and s...

Fix Laravel Artisan Command Not Found on Ubuntu

Fix npm ERESOLVE EPERM Permission Denied Error

You run npm install and get an ERESOLVE EPERM error. The message sa...

Fix Windows Defender Real-Time Protection Stuck on Scanning

If Windows Defender's real-time protection appears stuck on 'Scanning' and never completes, it ca...

Fix Windows Search After Disabling Cortana

If you've disabled Cortana and find that Windows Search no longer returns results or runs slowly,...

Fix Outlook SSL Certificate Error 0x80048820

You try to connect Outlook to your email server and see error 0x80048820. The full message often ...