November 19, 2014, 05:13:28 am
Hi Sandipan
Can you be more specific about the details of the graphics card. The XFX produces a range of product for the ATI Radeon, ie is it a HD5450, HD5550, HD5570, HD5650, HD5670, HD5770, HD5850, HD5870, and HD5970?
Also, what version of Lumion are you using?