: Search for "M1+" on the ViewSonic Driver & Software page and download the Firmware Update v2.03 package .
: Reducing occasional crashes or freezes during startup. m1 firmware update v203 upd
Download the verified M1+ Firmware Update v2.03 zip archive directly from the ViewSonic Support Downloads Hub. Step-by-Step USB Installation Guide : Search for "M1+" on the ViewSonic Driver