0

When Thunderbird is receiving emails I see a very high CPU usage from Windows Defender, to a point that it hangs and become unresponsive. If I turn off real time protection, it go back to normal. Also, every time I open Thunderbird, it receives all emails over again. How can I fix this? I'm on Windows 1709 (16299.431) and Thunderbird 52.7.0

0

Add Thunderbird profile directory to exceptions in Defender.

Your Answer

By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service, privacy policy and cookie policy, and that your continued use of the website is subject to these policies.

Not the answer you're looking for? Browse other questions tagged or ask your own question.