How to Fix Windows Security Not Working on Ubuntu
You're running Ubuntu and see an error that Windows Security isn't working. This usually happens ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Chrome Profile Stuck on 'Loading' with No Internet
You open Chrome and see the profile stuck on a spinning 'Loading...' screen, with no internet con...
Fix Windows Activation Cannot Connect to Organization Server
You see the error 'Windows can't activate. Can't connect to your organization's activation server...
Fix Windows Login Loop with CMD Repair Tool
You log in, see the desktop for a second, and get kicked back to the lock screen. This Windows lo...
Fix Windows Security Error 0x80073b01
You try to install or update an app from the Microsoft Store, and Windows Security throws error 0...
Fix Windows Update Dependency Conflicts After Feature Update
After installing a Windows feature update, some users see errors like '0x800f0922' or '0x80246007...
Topic paths
Quick titles
Troubleshoot Windows 11 Activation Auto-Start FailurePowerShell Connection Refused: Troubleshooting ChecklistHow to Fix OneDrive Error 0x8004de40 Rate LimitHow to Resolve OneDrive SSL Sync ErrorWindows Security Won't Open? SolutionsHow to Fix Permission Denied in Windows Security at BootFix 'Task Scheduler' Not Recognized as Internal or External CommandFix Microsoft Teams Web Stuck on Loading Screen