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                                     PON PC Software Installation Instructions

 1. Double-click OPM Assistant Installer.exe and proceed with the installation program as prompted.

 2. Driver installation (there are two kinds of drivers. Install driver a first.  
     If the connection fails after a is installed, install driver b.

	a. Run CH341SER.EXE in the Driver folder. Click install and wait for a moment. 
	    A small window will pop uo if the installation is successful.
	b. After the device is connected to the computer, enter the computer device manager.
 	Select Other Devices and right-click "STM32 Virtual ComPort".
 	Select "Update driver software", click "Browse your computer to find driver software",
 	Navigate to the "Driver" folder in the installation package directory and click Next.
 	The system automatically installs the driver (always install this driver when there is a risk warning).
	After that, a message is displayed indicating that the driver has been updated successfully. 
	Click Close to complete the driver installation.

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