video link failed for USB 2.0 docking station

diplay link for plugable usb 2.0 device worked for one month but has now stopped working. Is there a way to trouble shoot this?

Hi ddberan,

Thanks for posting here! I am sorry to know about the trouble you are having with one of our products. I apologize for the frustration caused!

Just shoot us an email at with your Amazon Order ID and the serial no of the device along with a link to this thread and we will take care of the issue.