Windows Restore Point Missing After Update – How to Fix
You updated Windows, and now your System Restore points are gone. This is a known issue after maj...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Activation Service Unavailable Error
You try to activate Windows, but see 'Activation service unavailable' or 'We can't activate Windo...
Fix Windows Search Authentication Failed in Windows 11
If you see an 'authentication failed' error when using Windows Search in Windows 11, the search i...
Fix Microsoft Store Permission Denied Error with WSReset
When you try to open or install apps from the Microsoft Store, you might see a "permission denied...
Fix PowerShell Azure Token Expiring After 1 Hour
If you're running PowerShell scripts against Azure and find that your authentication token expire...
How to Install Windows Updates on Ubuntu
If you're running Windows software on Ubuntu via a virtual machine or Wine, you may need to insta...
Topic paths
Quick titles
Windows Security Connection Refused TroubleshootingWindows 0xc004f074 Activation Error Command Line FixFix PowerShell Proxy Connection Issues: Step-by-StepWindows Security Path Not Found Error GuideWindows 10 Update Log File Location GuideFix Windows Activation Error 0x803fa067 – Step-by-Step GuideHow to Clear Task Scheduler Cache in Windows 10Group Policy Method to Enable Windows Defender Antivirus