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

Fix Windows Update Stuck at 0 Percent Loading

You start a Windows Update and the progress bar shows 0% for more than 10-15 minutes. The system ...

Fix 'Security Module Not Found' in Windows Defender

If you see a message in Windows Security that says something like "Security module not found" or ...

Fix Command Prompt Not Responding When Typing

You open Command Prompt, start typing, and nothing appears. The cursor blinks but keystrokes are ...

Fix Microsoft Teams Access Denied Due to Admin Restrictions

You try to sign in to Microsoft Teams, but you see an "Access denied" message. This usually happe...

BitLocker Encryption Causing High Memory Usage? Here's How to Fix It