Fix Command Prompt Service Unavailable Error 5
When you see 'service unavailable' with error code 5 in Command Prompt, it usually means the comm...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Microsoft Store Download Failed on Mac (Error Code)
If you see a download failed error in the Microsoft Store on your Mac, the error code points to a...
Fix Windows Security High CPU Usage at Idle
If your system fan is spinning up or Task Manager shows Windows Security (Antimalware Service Exe...
Fixing Windows Security Connection Timeout on Sign-In
You’re trying to sign in to Windows and the “Windows Security” window appears, but it eventually ...
How to Fix Windows Security DNS Error
You open Windows Security and see a message like 'DNS server not responding' or 'Your device is m...
Fix PowerShell Command Not Found After Windows Update
After a Windows update, you might see errors like command not found when trying to r...
Topic paths
Quick titles
Chrome Account Login Error: Troubleshooting GuideFix Microsoft Store SSL Certificate Error on Windows 11Include Backup Files in Windows Search ResultsPowerShell Execution Policy Error: Step-by-Step FixFix Windows Search Access Denied Service ErrorRestore Windows from Backup After Update FailureHow to Fix Windows Defender Error 504: Step-by-Step GuideFix PowerShell Execution Policy Restricted by Group Policy