Setup Instruction
Last updated
Last updated
Do not upgrade your firmware if your box was not activated before 2024.8.31;
Normal upgrading is supported if your box was activated before 2024.8.31.
Setup your Kmbox B+ as image below:
Note: if you are gaming on a single PC, cables plugged to "port serial" and "controlled PC" should both be connected to the gaming PC.
For first-time users, please check the device manager -> COM Port to see if there is a USB-SERIAL CH340 device.
If it is displayed correctly, you do not need to install this driver and can skip this step; if it is not displayed, please install this driver.
Note: The COM number is randomly allocated for each PC, check yours to make sure.
