As of MacOS version 10.13 (High Sierra), 32-bit applications are no longer supported on MacOS. Since Mimo is a 32-bit application, it will not work on MacOS versions 10.13 and above. You can read about Apple's decision to discontinue support for 32-bit applications here.
We are sorry but it is unlikely that Mimo will be updated to function on MacOS 10.13 and above.
Please note that even though Mimo may not be compatible with your computer, there are other ways to access Giganews' Usenet service! Below are a couple of examples:
- Pan - http://pan.rebelbase.com/ (No longer in development, but full-featured and free.)
- Unison - https://panic.com/blog/the-future-of-unison/
For the necessary configuration settings for these applications as well as all other newsreaders, please see this page.
If you need any further assistance, please contact our 24/7 Customer Success Team, who would be glad to assist.