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

Fix Laravel Artisan Command Not Found on Ubuntu

Fix Microsoft Teams High Memory Usage & Not Responding

Microsoft Teams can become unresponsive when it consumes excessive memory. This usually happens d...

Microsoft Store App Installation Failed: Practical Checklist

You click Install in the Microsoft Store, and after a long wait you see “Installation failed” wit...

Fix Command Prompt Version Mismatch Error

When you open Command Prompt and see a version mismatch error, it usually means the system cannot...

Fix Outlook Module Not Found Error 0x80040154

You open Outlook and get an error: 0x80040154 — "Class not registered" or "module no...

Fixing Windows Security Connection Timeout Error 0x800705b4

If you see error code 0x800705b4 when opening Windows Security or trying to run a scan, it usuall...