Fix Windows Defender Permission Denied Error
You open Windows Security, try to run a scan, or enable real-time protection, and get a message l...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Search Indexing Turned Off Error
If you search for a file or email and get no results, or the search box says "Indexing is turned ...
Fix Microsoft Store Error by Changing DNS Settings
If the Microsoft Store won't load, shows error 0x80131500, or fails to download apps, a DNS issue...
Fix 'Permission Denied' When Running Scripts in Command Prompt
When you try to run a script in Command Prompt and get a 'Permission denied' error, it usually me...
Fix 'Running Scripts Is Disabled' Error in PowerShell
You try to run a PowerShell script and see: ...cannot be loaded because running scripts is ...
Troubleshoot 504 Gateway Timeout in Windows Security App
When you open Windows Security (formerly Windows Defender Security Center) and see a 504 ...
Topic paths
Quick titles
How to Fix Windows Search Sync Errors from Dependency ConflictsFix Windows Update Access Denied ErrorOneDrive Error 0x8007017c Mac FixOutlook Authentication Failed: Token Expired FixHow to Resolve Outlook Error 0x80040600Resolve Update Error 0x80070643 in DefenderMicrosoft Teams File Sync Stuck – How to FixMicrosoft Store High CPU After Update: How to Fix