How to Fix Windows Security Auto Start Disabled
If you notice that Windows Security (formerly Windows Defender) isn't starting automatically with...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listChrome Extension Troubleshooting Checklist
Chrome extensions can stop working for a variety of reasons. Before you assume the extension is b...
Fix PowerShell Auto Start Not Working Due to Execution Policy
You set a PowerShell script to run automatically at startup, but it fails silently. The script wo...
Fix Windows Defender Virus Definition Update Failed
You see an error that Windows Defender virus definition update failed. This usually happens when ...
Fix Windows Defender Service Missing After Antivirus Uninstall
After uninstalling a third-party antivirus program, some users find that Windows Defender is miss...
Windows Terminal Blank Cursor Fix: No Text Visible
If you open Windows Terminal and see only a blinking cursor on a blank screen with no text, the s...
Topic paths
Quick titles
How to Fix Common Chrome Network Errors: Step-by-Step ChecklistDNS Server Troubleshooting with PowerShellFix BitLocker Asking for Recovery Key on StartupStop PowerShell From Crashing on Startup in Windows 11RDP Network Setup ChecklistWindows Terminal Settings 404 Not Found FixTroubleshoot Error 0x80073cf0 in Microsoft StoreHow to Fix Outlook Authentication Failed Error 0x80048820