The driver for the USB device is one thing. The driver for the USB port is another. I can see a new programmer/user may not know why this differs but for now this should be automatic. If not, one or the other app is defective in some way.
Time to call both makers to hash it out.
Bob
I am using Windows 7 64 bits and am using a USB dongle which implements a front end for a software defined radio. I have 2 applications and each one uses its own USB driver. Each application works fine as long as it is the only one installed. However, if I install both applications, then Windows will only use the driver of the most recent installation - so as a result, I am unable to use the application which was installed first.
Is there any way to select between the 2 drivers, without having to reinstall the desired one each time I want to use its application?

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