Fix Windows Security Real-Time Protection Not Working
If you see a yellow warning in Windows Security that says "Real-time protection is off" or it tur...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix 'Chrome Profile Error Occurred Delete Profile'
When Chrome shows an error stating 'Your profile could not be opened correctly' or 'Profile error...
How to Fix Windows Defender Proxy Error: Step-by-Step Guide
You open Windows Security and see a message like "Proxy server or something is preventing Windows...
Fix Microsoft Store Not Opening After Update
After a Windows update, you might click the Microsoft Store icon and see nothing happen—no window...
Fix Microsoft Store Rate Limit Error by Resetting Cache
If you see a "Rate limit exceeded" or similar error when trying to download or update apps from t...
Fix OBS Black Screen After Update: Practical Steps
If OBS Studio shows a black screen after an update—whether in preview or output—you're not alone....
Topic paths
Quick titles
Repair Search Index Using Windows TroubleshooterHow to Resolve Access Denied in Windows Update After UpgradeApache Update Failure: Step-by-Step RecoveryHow to Fix Microsoft Store Not Opening on BootHow to Resolve Activation Error 0xc004c003Windows Update Service Fails to Start Error 5 GuideWindows Security Missing in Windows 10Windows Security Service Connection Refused Guide