How to Fix PowerShell Rate Limit Errors and Throttling
If you're seeing errors like 429 Too Many Requests, Response status code does ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Chrome Extensions Not Working After Update
After a Chrome update, some extensions may stop working or disappear from the toolbar. This is us...
Fix Windows Search Migration Permissions Denied Error
When migrating Windows Search data—for example, moving the search index or user profile to a new ...
BitLocker Recovery Key Lost? No Microsoft Account? Here's Help
You're locked out of a BitLocker-encrypted drive and can't find the recovery key. To make matters...
Set Windows Defender Threat Service to Automatic Startup
If Windows Defender is not running or you see errors like “Threat service has stopped,” the under...
How to Fix Windows Activation Error 0x8007007b
When you see error 0x8007007b during Windows activation, it usually means the operating system ca...
Topic paths
Quick titles
Fix Windows Store Error 0x80073cf9: Configuration IssueRe-register Store Apps After RestoreHow to Fix Windows Defender DNS ErrorWindows Search Blank Screen: Reset to Default SettingsHow to Resolve Server Timeout During Windows ActivationBitLocker Recovery Key Not Accepted on USB Drive: FixesWindows Defender for Mac: Installation GuidePowerShell Startup Crash Fix Guide