No driver for Win 7 so download the XP driver from herehttp://www.asrock.com/mb/download.asp?Model=P4i65G&o=2K
Use the 'Save as' facility at the bottom of your screen, and save the ZIP file . Once downloaded, Rt click on the ZIP file and choose Extract All...
Once extracted, Rt click on the Setup file and choose 'Troubleshoot Compatibility'.
Your driver should then load in Compatibility Mode