Fix Windows Security High CPU Usage at Idle
If your system fan is spinning up or Task Manager shows Windows Security (Antimalware Service Exe...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Windows Search Authentication Failed Permission Denied
You click the Start menu or Search bar, type a query, and instead of results you see an error: "A...
Windows Defender Offline Scan Not Working: 7 Fixes to Try
You scheduled a Windows Defender Offline scan to clean a stubborn infection, but the scan either ...
Fix Conda Environment Solve Failure with Pip Packages
When you run conda env create or conda install and the solver hangs or ...
PowerShell on Ubuntu 22.04: Setup Checklist
If you're setting up PowerShell on Ubuntu 22.04, you might hit errors like 'command not found' or...
Fix Windows Search High CPU Usage Due to Permission Denied Errors
If Windows Search is consuming high CPU and you see "permission denied" errors in Event Viewer, t...
Topic paths
Quick titles
Resolve PowerShell 502 Bad Gateway Due to SSL Certificate IssuesChrome Access Denied vs Corrupted Profile: What's the Difference?Fix Windows Security Token Expired Due to Group PolicyError 0x800704ec Windows Defender TroubleshootingHow to Reduce Antivirus CPU Usage When Using CMDFix Windows Update Sync Issues Between DevicesFix Slow Performance on BitLocker DriveWindows Security Not Loading? Try These Built-In Fixes