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Adding ATEN USB Converter UC232A VM Win7-32

Posted: 29. Apr 2013, 12:08
by pcpro
USB-to-Serial Converter UC232A

I can not get it to work in my VM with Win7-32... :(
http://www.aten.com/products/productIte ... 2316346005

I dont even get a yellow exclamation mark for not finding driver...
I have Guest addons installed.
I also installed the driver for the USB adapter.
But its not visible at all...
The USB Adapter is found and installed in my Host OS Win 7-64

In VirtualBox I get this error when I click on the USB device that should be my USB Adapter:
Failed to attach the USB device Prolific Technology Inc. USB-Serial Controller [0300] to the virtual machine .
USB device 'Prolific Technology Inc. USB-Serial Controller' with UUID {634b4702-d52e-4031-91a7-c7b7d1d786f3} is busy with a previous request. Please try again later.
Result Code: E_INVALIDARG (0x80070057)
Component: HostUSBDevice
Interface: IHostUSBDevice {173b4b44-d268-4334-a00d-b6521c9a740a}
Callee: IConsole {db7ab4ca-2a3f-4183-9243-c1208da92392}