Fix Windows Activation Service Not Running
If you see an error saying the Windows Activation service is not running, your system may not be ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Search Error 0x80070005: Permissions & Reset Steps
When Windows Search stops working and you see error 0x80070005, it usually means the search index...
How to Fix Windows Defender Cache Not Clearing
If you've noticed that Windows Defender isn't releasing disk space after a scan or that the cache...
MySQL Access Denied: Database User Permission Checklist
When you see ERROR 1045 (28000): Access denied for user 'username'@'hostname' (using passwo...
Fix Go Modules Proxy 'No Such Host' Error
When using Go modules with a proxy, you may see an error like:
go: example.com/modu...How to Break Out of a Command Prompt Login Loop in Windows 10
You boot up Windows 10, expect the login screen, but instead get a command prompt window. Logging...
Topic paths
Quick titles
Outlook Not Responding? Try These FixesConfiguring Task Scheduler to Use a Proxy ServerFix Microsoft Teams Connection Error 0x80072746Windows Search Blank Screen After Start Menu ClickWindows 10 Activation Error 0xc004f074: DNS Fix GuideFix OneDrive Sync DNS Errors on Windows 11 SetupFix Task Scheduler Version Mismatch on Windows 10Fix Windows Search SSL Certificate Error After Update