
Outlook High CPU Usage: Troubleshooting Checklist
If Outlook is using 30% or more CPU for extended periods, your system slows down and battery drai...

If Outlook is using 30% or more CPU for extended periods, your system slows down and battery drai...

You click Check for updates, and the progress bar just spins. Hours pass. Restarting doesn't help...

You open Outlook 365 and see a security certificate warning: "There is a problem with the proxy s...

If you see a Cloudflare Full (Strict) SSL error, your site may show a 525, 526, or similar SSL ha...

After a Windows update, you may see a BitLocker prompt saying your recovery token has expired. Th...

If you see “Windows Defender failed to start” with error code 0x800106ba, the Windows Defender se...