Fix Windows Activation Error 0x800704cf: Cannot Connect to Server
You see error 0x800704cf when trying to activate Windows, with the message "Cannot connect to the...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Windows Security Proxy Error
You may see a Windows Security proxy error when trying to access the internet after a network cha...
Configure Proxy Settings for Windows Update
If Windows Update fails to check for updates or downloads get stuck, a misconfigured proxy is a c...
Fix Windows Search 'Token Expired' Error in Office 365
You search for a file or email in Windows, and instead of results you see a message like 'Token e...
Fix Windows Defender Token Expired Error in Command Prompt
When you run Windows Defender commands in Command Prompt as an administrator, you might see an er...
Fix Windows 10 Activation High CPU Usage in Task Manager
You open Task Manager and see a process like sppsvc.exe or Software Prot...
Topic paths
Quick titles
How to Resolve 502 Bad Gateway on Windows ActivationResolve 'Command Not Found' and 'Permission Denied' in CMDOneDrive Migration Setup ChecklistRemote Desktop Connection Refused: Step-by-Step FixBitLocker Service Unavailable: Troubleshooting ChecklistChrome New User Profile Setup GuideOutlook Search Not Working: Step-by-Step FixesHow to Fix Windows Defender Error 0x80070005