Fix CMD Service Unavailable Without Admin Rights
If you see 'service unavailable' when running commands in Command Prompt, and you don't have admi...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Activation slui.exe Not Opening
When you try to activate Windows using the Settings app or a command, slui.exe (Software Licensin...
Fix OneDrive Sync Causing High CPU Usage
You notice your laptop fan spinning loudly and the CPU pegged at 100% in Task Manager. OneDrive i...
Fix Remote Desktop 502 Bad Gateway & Gateway Timeout
If you're seeing a "502 Bad Gateway" or "Gateway Timeout" when trying to connect to a remote desk...
Fix Windows Security Proxy 504 Gateway Timeout Configuration
When Windows Security (Windows Defender) reports a 504 Gateway Timeout error through a proxy, it ...
Fix 'Port Already Allocated' Error After Windows Update
After a recent Windows update, you might see an error like 'port already allocated' when starting...
Topic paths
Quick titles
Chrome Extension Access Denied FixResolve Task Scheduler Connection TimeoutOutlook Not Receiving Emails Due to Full Mailbox: FixesChrome SSL Certificate Authority Invalid Error GuideFix Windows Defender Permission Denied ErrorHow to Stop BitLocker Token from ExpiringHow to Fix Chrome Not Opening on Windows 10Certbot Renew Not Working: Common Fixes