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 listFix BitLocker Path Not Found in Group Policy
When configuring BitLocker Drive Encryption via Group Policy, you might see an error like 'Path n...
Fix Windows Search Path Not Found After Update
After a Windows update, you might see an error that the search path is not found, or search simpl...
How to Fix Windows Defender Firewall Blocked App
You try to open an app, but it either won't start or can't connect to the internet. A common caus...
How to Fix Chrome Not Opening on Windows 10
If Chrome won't open on Windows 10, you might click the icon and see nothing happen, or get a bri...
How to Fix Cloudflare Error 522: Connection Timed Out
Cloudflare error 522 means your origin server is not responding within the allowed time. This usu...
Topic paths
Quick titles
How to Enable Remote Desktop in Windows 11How to Restore Chrome Extensions After a Browser UpdateFix Jupyter Kernel Connection ErrorResolve Windows Search Index Update ErrorFix Windows Terminal Version Mismatch ErrorsFix Windows Store Downloads Stuck After UpdateWindows Defender Firewall Blocking App: How to AllowFix Microsoft Teams Service Unavailable After Update