Looking for some advice

Currently am running a ShopBot Desktop 18x24. VCarvePro10 on a pc with a pc monitor.

Can I use the same PC and software on the OF? If so, is it plug and play or will I have to do other things as well?

Thanks in advance.

The Onefinity controller is a stand-alone controller, meaning it does not interface or require a PC. The only thing you really need a PC for is to create your models & run whatever software for creating the toolpaths (in your case Vcarve).