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

Fix Windows Update High CPU Usage When It Stops Working

If Windows Update is stuck and your CPU usage spikes to 100%, you're likely dealing with a hung u...

How to Fix Windows Defender Antivirus Disabled Permanently

If Windows Defender Antivirus stays disabled even after you try to turn it on, the problem is oft...

Fix Microsoft Store Not Opening After Reset Settings

After resetting Windows settings, you might find that the Microsoft Store won't open—clicking the...

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