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

FFmpeg Audio Out of Sync: Practical Fixes

You encoded a video with FFmpeg and now the audio is ahead or behind by a fraction of a second. T...

How to Fix Microsoft Teams Connection Refused Error

When Microsoft Teams shows a 'connection refused' error, it usually means the app can't reach its...

How to Set Up Remote Desktop with Multiple Monitors

When you connect to a remote PC with multiple monitors, the session often defaults to a single sc...

Fix Windows Update 404 Not Found Using Command Prompt

If you see a 404 error when checking for Windows updates, it usually means the update files canno...

How to Restore Chrome Profile After a Crash

Symptoms of a Corrupted Chrome Profile

After a browser crash, you might see errors like '...

Reset Windows Terminal Settings Without Losing Profiles

If Windows Terminal starts acting up—maybe it crashes on launch, displays garbled text, or settin...