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

Fix Microsoft Store Not Opening Due to Corrupted Cache

If the Microsoft Store refuses to open—showing a blank window, a spinning circle, or nothing at a...

Microsoft Store Configuration Settings Guide

If you're having trouble with the Microsoft Store—apps not downloading, updates stuck, or the sto...

Outlook Sending Limit Reached: How to Fix and Avoid

You try to send an email in Outlook and get an error that your sending limit has been reached. Th...

Fix 'ffmpeg command not found' in PHP exec()