Please charge your mouse for at least 2 hours before using for the first time to ensure optimal battery usage.
To ensure optimal use of the product, please make sure to follow the instructions carefully to update the latest firmware version for the first time.
Plug in the Dongle to the USB port of the PC and toggle the bottom switch to 2.4 GHz Mode and make sure the MM712 is connected in 2.4 GHz Mode. If you’re having trouble connecting, please visit https://landing.coolermaster.com/faq/connectivity-troubleshooting-in-24-ghz-mode-mm712/ for detailed instructions.
Download the latest Cooler Master MasterPlus+ software from the link below.
Open the Cooler Master MasterPlus+ software. It will automatically read the current FW version of the device and tell you to update the firmware. Press “Install” to update.
When the firmware update window pops up, click “OK” or press Enter key to start the update.
After both the MM712 and dongle firmware setup is complete, the MM712 is fully updated and ready for normal use.