Just in case: make sure to NOT run vorpX as administrator.
Apart from that:
Please send a mail to support |at| vorpx com and include the following things. Without further details it’s impossible to give individual advice.
1. System specs (CPU/RAM/OS/graphics card).
2. A list of running processes (screenshot of your task managers process tab).
3. A dxdiag.txt (run dxdiag to create it).
No promises, but we’ll look at the things you send, and with a bit of luck can spot something you overlooked.