New
#1
USB PORT ISSUE - Please HELP
I bought this PC DELL Optiplex 780 ( OS WIN 7 & Professional)from Dell Auctions about 3months ago. I recently tried using my Thumb Flash Drive in the Front of the Two USB ports and non of the ports recognised the Flash Drive. I also tried the rear USB Ports neither of them work too. I thought at first that this NEW Flash drive was BAD, But I have Four other Flash Drives which does the SAME.
Even though looking in the Device Manager it shows up with a Yelllow triangle!, I tried installing installing the UPGRADE and it fails with a CODE 28. I tried all possible suggestions on the web and on YOUTUBE with no avail.
I would truly appreciate if some could Please Solve this issue.
Best Regards,
Leojoe
Last edited by Leojoe; 12 Jun 2014 at 17:42.