This is a Dell Optiplex 9020. This PC will only be used for my pinball cabinet and they recommended doing a clean install of Windows before installing the pinball software...which I did. However, I did not install the chipset drivers from Dell's website. This was causing errors with the USB ports but it still didn't correct the problem after installing chipset drivers.
I tried everything to fix the problem with no luck. So, this morning I backed everything up and did a clean install of Windows and immediatly downloaded the chipset drivers from Dell. This corrected the problem. Thank God. I was at my wits end.
Bookmarks