Fix Windows Activation Server Not Available Error
When you see the message "Windows activation server is not available" while trying to activate Wi...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listOutlook Keeps Crashing When Searching Emails? Fix It Here
If Outlook crashes every time you try to search for an email, you're not alone. This is a known i...
Fix PowerShell Invoke-WebRequest 404 Not Found Errors
When you run Invoke-WebRequest in PowerShell and get a 404 Not Found error, it usual...
How to Fix 'Connection Refused' Error in CMD
When you see 'connection refused' in CMD, it means the remote server is actively rejecting your c...
How to Fix a Stuck Command Prompt Update
You start a Windows update and the progress bar stalls at a certain percentage, or the command pr...
How to Fix BitLocker High Memory Usage
If your system is running slowly and Task Manager shows BitLocker using a lot of memory, you're n...
Topic paths
Quick titles
Speed Up Outlook Email OpeningReduce Windows Defender CPU Usage: Disable Real-Time ProtectionFix Windows Activation Stuck on 'Activating'Fix 'convert' Command Missing in ImageMagick 7Fix Chrome Profile Not Loading with 502 Bad Gateway ErrorFix PowerShell Script Not Showing OutputWindows Terminal Setup Checklist for DevelopersResolving 504 Errors in Chrome: A Checklist