MSI Primo 81 Tablet Driver for Windows x86/x64

Windows USB driver
Description	This is a USB driver for Windows system.	Version	N/A
Type	Driver	Release Date	2013-12-26
OS	N/A
Download	download	File Size	MB
Note	Please make sure your tablet has already updated the latest firmware before install this Windows USB driver

Description	20131230	Version	V3.3
Type	Firmware	Release Date	2014-02-13
Download	download	File Size	430.92 MB
OS	Android 4.2
Note	Please read the instructions to upgrade the firmware. 1. Calibrated touch screen sensitivity.