How to Fix Windows Defender Service Not Running
If you see a message that Windows Defender is not running or the security center shows it's off, ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listWindows Update Stuck on Checking for Updates? Try These Fixes
You open Windows Update, click 'Check for updates', and it sits there spinning for an hour. This ...
Fix MySQL Access Denied for 'root'@'localhost' Error
When you see ERROR 1045 (28000): Access denied for user 'root'@'localhost', it usual...
Fix Command Prompt Access Denied Error as Admin
You right-click Command Prompt, select 'Run as administrator', and still get 'access denied' when...
Reduce Remote Desktop Bandwidth Usage: Practical Settings
When you're connecting to a remote PC over a slow or metered link, every kilobyte counts. The def...
BitLocker Setup Checklist: Avoid Port Allocation Error
When enabling BitLocker, some users encounter a 'port allocation error' that halts the process. T...
Topic paths
Quick titles
Speed Up Windows Terminal with PowerShell 7FileZilla FTP Timeout Troubleshooting GuideResolve Chrome Extension Access Denied ErrorFixing PowerShell Access Denied ErrorsWindows Search Token Expired: Credential Manager Fix GuideFix Command Prompt Rate Limit Errors on NetworkWindows Activation Stuck Loading Command Prompt TroubleshootingEnable Windows Search Auto Start on Boot