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

Fix 'Edge Profile Sync Paused Permission Denied' Error

If you see 'Sync paused – permission denied' in Microsoft Edge, your profile data—bookmarks, pass...

Windows Defender and Ubuntu Dual Boot Setup Guide

If you run a dual-boot system with Windows and Ubuntu, you may notice that Windows Defender somet...

How to Fix Windows Update Login Loop After Restart

After a Windows Update, you may find yourself stuck in a login loop—the system restarts, you ente...

Fix Windows Security Virus Scan Stuck at 99%

You run a full virus scan in Windows Security, and it gets stuck at 99% for minutes or hours. Thi...

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