First off, I bought this gps from a thrift store. It has never been hooked up to my computer. When I got home I tried to plug it in and it got stuck on TOMTOM screen. After holding the button for several seconds I get the green screen. Hold it a little bit longer get the drumming TOMTOM screen. Then I get to the black screen with the specs on it. I uploaded what it says in the picture. From all the other forums I have read it says to click connect to computer mine does not do that. I read one forum that said change the compatibility I have done that still nothing. Have changed usb ports. Nothing. I have changed cords, again nothing. The green light does come on at the bottom where you plug it in. I have left it turned off and plugged in over night. When I plug it in it is not showing up in windows explorer. When I go to device manager it shows nothing and even when searching for devices nothing is shown. I have also downloaded both Tomtom home and my drive connect. I am at my wits end. ANY help would be nice. Thanks