Fix Windows Update Rate Limit Error and Sync Issues
You might see a rate limit error or sync issue in Windows Update when the update service temporar...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Chrome DNS_PROBE_FINISHED_NXDOMAIN After Update
After a Chrome update, you might see the error DNS_PROBE_FINISHED_NXDOMAIN when ...
Fix Windows Update 504 Gateway Timeout Related to Firewall Settings
If you see a 504 gateway timeout when running Windows Update, it usually means the update server ...
Fix Outlook SMTP 587 Port Already Allocated Error
You try to set up or send email in Outlook, and you see an error about port 587 already being all...
Fix Microsoft Teams High CPU Usage on Mac M1
If you're using Microsoft Teams on an Apple M1 Mac and noticing the fan spinning up or the machin...
How to Fix Windows Security High CPU Usage
If your PC feels sluggish and Task Manager shows Windows Security (or Antimalware Service Executa...