How to Fix Windows Defender Service Not Running
If you see a message that Windows Defender is not running or the security center shows it's off, ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listChrome Profile Not Loading After Crash: Step-by-Step Fix
After a Chrome crash, you might see an error like "Your profile could not be opened correctly...
Windows Defender 502 Bad Gateway: Setup and Troubleshooting Guide
When setting up Windows Defender or updating its definitions, you might encounter a 502 B...
How to Unlock a File Locked by Windows Security
You try to open or delete a file, and Windows says it's locked by Windows Security. This usually ...
How to Set the PowerShell Module Path
When you install a custom PowerShell module or a third-party one, PowerShell needs to know where ...
Chrome Profile Sync Not Working: Quick Fixes
You open Chrome, log into your profile, and expect your bookmarks, passwords, and settings to be ...
Topic paths
Quick titles
Fix Windows Search Not Showing Results Due to Permission ErrorsResolve Windows Security Setup ErrorWindows 10 SearchIndexer.exe Version Mismatch TroubleshootingTroubleshooting Windows Security Connection TimeoutSetting Up PowerShell Transcript Logging: A Practical GuideHow to Fix Chrome Profile Sync ErrorsWindows Update 0x8024402c SolutionResolve Windows Security Version Mismatch in Windows 10