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 Windows Search Indexer High CPU and Memory Usage
If your PC feels sluggish and Task Manager shows SearchIndexer.exe using high CP...
Fix Windows Defender Error 0x80070422: Won't Turn On
If you see error code 0x80070422 when trying to turn on Windows Defender, it usually means the re...
Fix Windows Security Service Failed to Start Error 0x80070422
You see the error "Windows Security service failed to start" with code 0x80070422. This usually m...
Fix Remote Desktop Login Loop on Windows Server 2019
You log in to your Windows Server 2019 via Remote Desktop, enter your credentials, see the 'Welco...
Using Google DNS to Fix Windows Activation Error
If you're seeing a Windows activation error that says something like "We can't activate Windows o...
Topic paths
Quick titles
How to Read BitLocker Logs Without Permission ErrorsResolving Task Scheduler Permission and Path ErrorsResolving BitLocker SSL Certificate IssuesCommand Prompt Script Permission Denied FixFix Windows Terminal Connection Timeout Error (Code 0x80072746)How to Fix File Locked Error in Command PromptMongoDB Authentication Failed Sync Issue Between NodesChrome Profile Error Permission Denied Troubleshooting