kc2cheng

I am having the same issue with Logitech Options software. I noticed that when Malwarebytes "Web Protection" is enabled, I cannot even login to the Logitech account from the software. I think this indicates that Malwarebytes is block the Logitech software to make network calls for some reasons. I assume some changes might have add to Malwarebytes to enforce security which I didn't encounter the problem until maybe last week. And same as fscheps, I tried to add the exe file to the allow list and that didn't help. I also followed Uninstall and reinstall Malwarebytes using the Malwarebytes Support Tool to do a clean reinstall and that makes no difference. Thanks