Fix 'powershell not recognized as internal or external command'
When you type powershell in Command Prompt or a script and see the error "'power...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listOutlook Stuck Loading When Opening Attachments? Try These Fixes
You double-click an attachment in Outlook, and the progress bar just spins. No preview appears, a...
How to Fix Connection Refused in Windows Terminal
You open Windows Terminal, try to connect to a remote server via SSH or launch a local service, a...
Fix Windows Security Login Loop After Update
You click the Windows Security icon, it asks for your PIN or password, you enter it, and then it ...
Fix Chrome Not Loading Due to Dependency Conflict
If Chrome suddenly stops loading pages or crashes on startup, a dependency conflict may be the ca...
Fix Chrome Service Unavailable After Update
After a Chrome update, some users see a 'Service Unavailable' error when trying to load pages. Th...
Topic paths
Quick titles
Troubleshooting 'Outlook' Not Found in Command LineCommand Prompt Network Error Troubleshooting StepsHow to Fix MongoDB Compass Connection RefusedTroubleshoot Remote Desktop Post-Cache ClearFix DNS Error in Windows 10 SearchHow to Set Up Outlook Email: A Step-by-Step ChecklistTroubleshooting Chrome Extension Install FailedHow to Resolve Windows Update Dependency Conflicts Using DISM