Check to see if your motherboard has a UEFI bios. If it does you should be fine with that card. If it has the older non UEFI bios, I'd contact the company that makes the card, ASUS/MSI/etc. and ask them if the card will work with your older motherboard.
Use a program called Speccy to get detailed information on which motherboard you have. The program is free and it's a small download.