Q: I have an HP Slimline Desktop PC. It has only one VGA port in back. I need an adapter to be able to connect two monitors (extended) but not mirrored. What can I use for this?
A: In order to create an extended desktop, you can’t just split one signal, you would need to add a second video-out port which would allow for a second video signal. You can add a second VGA port via USB with an adapter that will transform your computer’s USB port into an extra VGA port.