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

Windows Update Stuck at 100% After Restart: How to Fix

You restart your PC after a Windows update, but it hangs at "100% complete" for 10 minutes or mor...

Windows Defender Real-Time Protection Off but Still Scanning: Fix

You turn off real-time protection in Windows Defender, but scans still run. This can be confusing...

Fix Command Prompt Not Recognizing Commands

BitLocker High Memory Usage: Causes and Fixes

You notice that your system is running slowly and Task Manager shows BitLocker processes consumin...

How to Fix PowerShell Rate Limit Error

When a PowerShell script hits a rate limit error, you'll typically see messages like 429 To...