How to Enable Windows Update via Command Line Tools
If Windows Update is disabled or not working, you can enable it using command-line tools. This ar...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listCommand Prompt Connection Error Troubleshooting Guide
You open Command Prompt, try to ping a server or run a network command, and get an error like
How to Fix Windows Activation DNS Error
You try to activate Windows, but get a DNS error. The system can't reach the activation server. T...
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...
How to Fix Remote Desktop Protocol Version Mismatch
You try to connect to a remote PC and get an error like “This computer can’t connect to the remot...
Fix Windows Security Error 0x80073b01: App Install Blocked
When you try to install a Windows app from the Microsoft Store, you might see error code 0x80073b...
Topic paths
Quick titles
Microsoft Store Not Working After RestoreHow to Fix BitLocker Blank Screen After Recovery KeyFix Windows Defender Disabled Windows 10Fix Remote Desktop Permission Denied Without Admin RightsFix Chrome Extension Disabled AutomaticallyRemote Desktop Won't Auto-Start on Windows 10How to Fix Windows Activation Update Error 0x80070057Fix npm install ENOTFOUND on Windows 10: Package.json Issues