Fix PowerShell Service Unavailable Error on Windows
You're running a PowerShell command and get a red error: "Service unavailable". ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listOutlook Proxy Server Setup Guide: Step-by-Step
If Outlook won't connect to your email server or keeps timing out, your network might require a p...
Fix Windows Terminal Connection Refused or Permission Denied
If you see 'connection refused' or 'permission denied' when using Windows Terminal—especially wit...
Chrome Profile Unable to Create New User Fix
When Chrome refuses to create a new user profile, you typically see an error message like "Unable...
How to Fix OpenVPN Certificate Verification Failed
You see "certificate verification failed" when connecting to an OpenVPN server. This usually mean...
Fix Chrome Connection Timeout and Sync Issues
You try to sync Chrome bookmarks, passwords, or settings, but Chrome shows a connection timeout e...
Topic paths
Quick titles
Troubleshoot Locked File Error 0x80070020Troubleshoot Windows Activation DNS IssuesFix OneDrive Sync Network Errors Step by StepResolve Windows Search Authentication FailureHow to Fix 'Access Denied' in Windows Defender via Group PolicyResolve 0x800f0922 Update FailurePowerShell Reset Settings Not Working: Common FixesFix Windows Activation Proxy Error via Command Line