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

Fix Windows Search Not Connecting to OneDrive Sync

If Windows Search stops finding files that are synced to OneDrive, the issue is often a communica...

FFmpeg Video and Audio Out of Sync: Practical Fixes

You encoded a video with FFmpeg and now the audio drifts or is completely out of sync. This is a ...

How to Fix Chrome Profile 404 Not Found Sync Error

You open Chrome and see a '404 Not Found' error linked to your profile, or sync stops working wit...

BitLocker Service Unavailable After Update: How to Fix

After a Windows update, you might find that BitLocker Drive Encryption is no longer available or ...

PowerShell Not Found After Installation: Fixes That Work

You installed PowerShell — maybe the latest version — but when you type powershell o...

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