These are the system requirements for that program
Intel® Pentium® 4 processor
Microsoft® Windows® XP with Service Pack 2 or Windows Vista™ Home Premium, Business, Ultimate, or Enterprise Edition (certified for 32-bit editions)
768MB of RAM (1GB recommended)
1GB of available hard-disk space
1,024x768 screen resolution
Not very demanding and states nothing about video requirements. I think your problem is with something other than the video card.