Fix Windows Defender Not Starting Due to Antivirus Conflict
You open Windows Security and see a message that Defender is turned off or not starting. The most...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Windows Defender Antivirus Disabled Permanently
If Windows Defender Antivirus stays disabled even after you try to turn it on, the problem is oft...
Microsoft Store Connection Timeout Checklist
If the Microsoft Store keeps timing out, you're not alone. This usually happens when the store ca...
Remote Desktop Backup Restore Tool Not Working: Fixes
You try to restore a backup over a remote desktop session and nothing happens, or you get an erro...
Fix OBS Black Screen with Elgato Capture Card
If you're seeing a black screen in OBS when you add your Elgato capture card as a source, you're ...
How to Fix Windows Search Settings Not Opening
You click on the Search settings icon or try to open the search settings page, but nothing happen...
Topic paths
Quick titles
Windows Defender Real-Time Protection Not Starting FixFix Command Prompt Memory Leak: Step-by-Step GuideHow to Get Microsoft Store Downloads Working on Windows 11Fix Task Scheduler Access Denied (Event ID 103)Resolve 'onedrive sync command not found' Error MacHow to Fix PowerShell DNS Errors Not WorkingTroubleshooting npm ENOENT Missing package.jsonFix Microsoft Store Proxy Connection Issue