Fix PowerShell Service Unavailable Error During SFC Scan
You try to run sfc /scannow in PowerShell and get an error like "Service unavailable...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Command Prompt High CPU Usage on Windows 7
If you notice your Windows 7 system slowing down and Task Manager shows cmd.exe using high CPU, i...
Fix Windows Search Not Indexing on Mac in Boot Camp or VM
If you're running Windows on a Mac via Boot Camp or a virtual machine (like Parallels Desktop or ...
Fix Windows Search Stuck in Login Loop
If Windows keeps returning to the login screen after you enter your password, the Search process ...
How to Set Up Microsoft Store for a New User on Windows 11
When you create a new user account on Windows 11, the Microsoft Store may not work immediately. Y...
How to Enable Windows Defender via Command Prompt
If Windows Defender is disabled on your system—often due to group policy, third-party antivirus, ...
Topic paths
Quick titles
Troubleshoot Remote Desktop Proxy AuthenticationHow to Resolve Chrome 504 Profile Load FailureFix App Update Version Mismatch in Microsoft StoreFix PowerShell Execution Policy Restricted by Group PolicyEdge Not Working After Update? Try These FixesResolve Outlook Connection Refused When Configuring ExchangeFix Microsoft Store Apps Not Downloading or UpdatingTeams 404 Error Troubleshooting Guide