Fix Windows Defender Authentication Error from Corrupted System Files
You open Windows Defender and see an authentication failed error. This often happens after a fail...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix OneDrive Permission Denied When Downloading Files
You try to download a file from OneDrive, but get a 'permission denied' message. This can happen ...
Fix Microsoft Store Access Denied Error by Clearing Cache
You're trying to open the Microsoft Store, but instead of apps you see an 'Access Denied' message...
Checklist for Troubleshooting Windows Search Issues
Windows Search can stop working for many reasons—results don't appear, search uses high CPU, or i...
Fixing Remote Desktop Dependency Conflict & Permission Denied
When you try to connect to a remote desktop and see "dependency conflict" or "permission denied",...
BitLocker Network Unlock Error 0x80070035 Fix
When BitLocker Network Unlock fails with error 0x80070035 (the network path was not found), the s...
Topic paths
Quick titles
Solve Store Dependency Conflicts with ToolsHow to Use the OneDrive Sync Dependency Conflict Repair ToolFix Chrome Not Starting on WindowsHow to Fix Windows Terminal SSH Timeout with FirewallHow to Unstick Windows Store Pending DownloadsOutlook Service Unavailable Exchange 2019 FixChrome Profile Corruption Repair GuideWindows Defender SSL Error After Update Fix