To use a MiniPlex-3 on a Mac, firmware V2.3.17 must be loaded.
V2.3.17 firmware however, can only be loaded if the fourth digit of your MiniPlex-3 is either 0 or 2. If the fourth digit of the serial number is 1, you must use MPXConfig3 for Windows, which can be run in a virtual machine on your Mac.
See the Changelog for details about the update.
If you need an older version of MPXConfig3 to configure an older MiniPlex-3 or save its configuration prior to a firmware update, checkout this table.
USB driver V18.104.22.168. for all MiniPlex USB products.
Supports Windows 11, 10, 8, 7 and Server 2016/2012/2008 R2 (32 and 64 bit).
USB driver V22.214.171.124-ARM64. for all MiniPlex USB products.
Supports Windows 11 for ARM64.
USB driver V2.08.24 for all MiniPlex USB products.
Supports Windows XP only.
USB driver for macOS Big Sur. This is a universal driver for Intel and M1 based Macs.
USB driver V2.1/3.1 for macOS 10.6 - 10.15.