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

Fix PowerShell Profile Causing Blank Screen at Startup

You open PowerShell, see a blank screen with no prompt, and the window appears frozen. This usual...

How to Fix Windows Defender 504 Gateway Timeout

If you see a '504 Gateway Timeout' error when opening Windows Security or running a scan, Windows...

Fix BitLocker Configuration Not Applying After Reset

After a Windows reset, you may find that BitLocker encryption settings are missing or not applied...

Fix OBS Black Screen When Recording: Checks That Work

If you see a black screen when recording with OBS Studio, your video source isn't being captured....

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

How to Resolve Task Scheduler 504 Gateway Timeout

If you're seeing a 504 Gateway Timeout error when running a scheduled task, it means the task tri...