
Page 3 GBxCart RW Manual Revision 13
Quick How to Use
1. Before inserting the cartridge, select the correct voltage for your cartridge using the switch (GB/GBC use 5V while
GBA uses 3.3V) then connect the USB cable to ensure the correct voltage LED lights up. If the device isn’t
automatically detected, you will need to open up Device manager, find the “USB 2.0 Serial” device and update the
driver using the files in the \Drivers folder.
2. Unplug the device from your computer. Insert your cartridge to the device (make sure the cartridge sticker is facing
up) and connect the device again.
3. For the GUI interface, follow “GUI Program” steps or for the console program follow “Console Program” steps.
4. When changing cartridges, always unplug the USB cable from the device, swap the cartridge and then reconnect the
USB cable.
GUI Program
Setup
1. Download and Install Microsoft Visual C++ Redistributable Packages (x86 and x64) for Visual Studio 2015 -
https://www.microsoft.com/en-us/download/details.aspx?id=53840
2. Open \Interface_Programs\GBxCart_RW_vx.x_GUI_Interface\GBxCart_RW_vx.x.exe and change the COM port to
match the COM port your operating system has assigned the device, this can be found in device manager.
3. Click the Open Port button; if the COM port text box turns green then it has successfully connected. If it turns red,
please double check the COM port and try again. Once the port is successfully opened, the port number and baud
rate will be remembered for next time.
You will see the mode currently select GB/GBC or GBA and the Hardware Firmware version.