MSI Primo 76 Firmware Upgrade Guide

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Primo 76
Primo 77
Primo 78

Firmware Upgrade Guide

Prepared by MSI NB FAE Team | Version: 6.0 | Date: 2014/11/24

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I. Source package download and tool configuration (MSI recommends

Windows 7 for firmware upgrade)

- Before we start the update process. This section will help you download the firmware
source and configure the tool setting. Besides, there are three version numbers whcih
can help us determine to update the system or not. Please chek the Setting -> About
Tablet on system and confirm the firmware info on MSI download page. MSI don’t
suggest that user update system firmware if the build date of your tablet is newer than
firmware on download page.

System info (Build number, Andriod version and Kernel version)

Download page info (Description, OS and Version)

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1. Download firmware package from MSI Primo 76/77/78 page.

http://www.msi.com/product/windpad/Primo-76.html

e.g. Download the source package and put it under C:\.

2. Extract file N72x_Vxxx_x.x_xxxxxxxx.zip and find Flash_Tool folder. (Please
make sure there are three folders in unzip file as below)

e.g. We can find three folders under C:\N728_V3.45_4.2_20131029\

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3. Enter the Flash_Tool folder and execute Flash_tool.exe.

4. Please choose your display language.

English:

[Options] → [General] → [Language] → [English]

繁體中文:
[選項(O)] → [一般] → [語言] → [繁體中文]

简体中文:
[选项(O)] → [一般] → [语言] → [简体中文]