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

Fix Windows Activation 502 Bad Gateway Due to Proxy Settings

If you see a "502 Bad Gateway" error when trying to activate Windows, the problem is often a misc...

How to Fix BitLocker Login Loop Without Recovery Key

You enter your BitLocker PIN or password, the screen flashes, and you're back at the login prompt...

How to Fix Microsoft Store Cache Clear Not Working

You try to clear the Microsoft Store cache by running wsreset.exe, but nothing happe...

Change Windows Security Log Location via Registry

If you need to relocate the Windows Security log (Security.evtx) to a different drive or folder—p...

Fix Remote Desktop Path Not Found Error in Windows 10

FFmpeg Audio Delay Correction: Sync Audio and Video

If you've ever played a video where the audio lags behind or leads the picture, you're dealing wi...