Fix Windows Update Service Permission Denied Error
You try to start the Windows Update service via services.msc or an elevated command prompt and ge...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix the Windows Search Credentials Loop
You search for a file or setting, and Windows Search prompts for network credentials. You enter t...
Fix Token Expired Error in Windows Command Prompt
If you see a "token expired" error in Windows Command Prompt while using Azure CLI, PowerShell, o...
Fix PowerShell Connection Refused on Localhost
When you run a PowerShell command to connect to a service on localhost and get a 'connection refu...
How to Fix Chrome Profile Error Occurred
When you start Chrome and see "Your profile could not be opened correctly" or "Profile Error Occu...
How to Fix Windows Security Virus Protection Turned Off
If you see a warning that Windows Security virus protection is turned off, it usually means the b...
Topic paths
Quick titles
Fix Chrome Profile Failed to Start on Windows 10How to Resolve Windows Defender Dependency Error in Windows 10Windows Activation Broken After Update: How to FixHow to Resolve Outlook Error 0x80040115Microsoft Defender Missing from Settings Post-UpdateReduce PowerShell Memory Usage in Windows 10Resolve BitLocker Loading Screen LoopOutlook 404 Error When Opening Attachments Fix