Check Windows Version via PowerShell Command Line
If you need to find your Windows version, edition, or build number from the command line, PowerSh...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Remote Desktop Authentication Failed: Credential Manager Guide
When you try to connect to a remote PC and see "Authentication failed", the prob...
How to Configure Windows Search to Exclude Specific Folders
If Windows Search returns results from folders you'd rather keep out of its index—like backups, t...
Fix Windows Security High Memory Usage
You open Task Manager and see Windows Security (or Antimalware Service Executable) using 500 MB o...
Fixing PowerShell DNS Errors After a Windows Update
After a recent Windows update, you may see errors in PowerShell related to DNS resolution—things ...
Fix Microsoft Store 404 Not Found After Update
After a Windows update, you might open Microsoft Store and see a 404 Not Found error when trying ...
Topic paths
Quick titles
Fix Windows Security 504 Gateway Timeout During Windows UpdateHow to Restore Chrome Profile After ReinstallHow to Manually Download Windows Updates for UbuntuHow to Fix Offline Install Task Scheduler IssuesWindows Search Authentication Failed: Practical FixesOutlook Cannot Open Window: Fix GuideSlow Windows Activation After Upgrade: Practical FixesWindows Terminal Stuck in Login Loop? Fix It Here