Dear Valued Customer,
Thank you for your feedback, and we sincerely apologize for the issues you've encountered with the software. We understand how frustrating this can be.
We have recently updated the software for the AJ159 Series. If your mouse is the AJ159 or AJ159P, please try using the following driver: https://epomaker.com/blogs/software/ajazz-aj159-159p-driver
If you have the AJ159 Pro or AJ159 APEX, please use this driver: https://epomaker.com/blogs/software/ajazz-aj159-pro-apex-driver
We hope this resolves your issue, and thank you for your patience. If you need any further assistance, please don’t hesitate to reach out.
Best regards,
Epomaker Customer Service Team