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

Fix Windows Search Auto Start Not Working After Update

After a Windows update, you might notice that the search bar doesn't open or respond when you cli...

Fix Windows Search Connection Timeout Errors

If Windows Search stops returning results or shows a connection timeout error, it's often because...

Fix Windows Defender DNS Error on Windows 10

If you see a DNS error in Windows Defender on Windows 10, it usually means the app can't reach it...

Windows Security App Missing in Windows 11: How to Restore It

If you open Start and type 'Windows Security' but nothing appears, or you get an error when tryin...

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