PowerShell Execution Policy Change Not Working – Fixes
You've run Set-ExecutionPolicy RemoteSigned (or another policy) but PowerShell still...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listInstall PowerShell 7 on Windows 10 Step by Step
You want to run the latest PowerShell 7 on Windows 10, but the built-in Windows PowerShell 5.1 is...
Fix Microsoft Store High CPU Usage When Not Working
If the Microsoft Store is using high CPU and not working properly, you might see a frozen app, sl...
Microsoft Store 502 Bad Gateway: Troubleshooting Guide
You open Microsoft Store, try to download an app, and see a 502 Bad Gateway erro...
Fix Windows Security Error 0x80070643 on Ubuntu Dual Boot
If you see error code 0x80070643 when running Windows Security or Windows Update on a dual-boot s...
Windows Security App Missing in Windows 11: How to Restore It
If you open Start and type 'Windows Security' but nothing appears, or you get an error when tryin...
Topic paths
Quick titles
How to Repair Windows Defender (Windows Security) in Windows 10/11Chrome Profile Backup: Step-by-Step GuideMicrosoft Store 502 Bad Gateway: Network Configuration TroubleshootingUbuntu Windows Security Setup TroubleshootingTroubleshooting Maven Proxy Issues for BuildsOutlook Sync Problems Due to Windows Search ServiceTeams Error 0x80072746: Proxy Troubleshooting GuideResolve Defender Version Mismatch on Windows 10