Fix 'Windows Activation Key Not Accepted' Error
You enter a valid Windows product key and get an error saying it's not accepted. This is frustrat...
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Browse labFix Outlook High CPU Usage and Not Responding
You open Outlook, and it takes forever to load, the CPU meter spikes, or the window freezes and s...
Fix Windows Defender Token Expired Preventing Service Start
You see 'Token expired' in the Windows Defender event log or a notification that the service didn...
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 PowerShell DNS Query Permission Denied Errors
When running DNS queries in PowerShell, you might see a 'permission denied' error. This typically...
Enable Windows Defender After Disabling Third-Party Antivirus
If you've disabled or uninstalled a third-party antivirus and now find Windows Defender is not au...