Dell Optiplex 3020
Windows 10, I think 64-bit
I need two monitors, but it only has one VGA port so I plugged one in and got a SIIG VGA to USB adapter for the other one. Followed the instructions (insert disc, install setup, restart computer, plug in second monitor & wait for driver to install) and got all the way through restarting the computer. As the computer started back up, the primary monitor turned to static. I've tried unplugging it and plugging it back in but when it comes back it displays the ViewSonic logo and then goes staticky again. In a last ditch effort, I plugged the secondary monitor into the computer through the adapter, but it only showed a "No Signal" message, since the driver never got a chance to install.
I need this computer working by Monday for a new hire so any help/advice is greatly appreciated!!