You don't mention the rest of the computer's specs and which version of the game that you are using. No use suggesting a small-block Chevy, if it's going into a Datsun pickup. So to speak...
Not sure that's so relevant; I'm using an HP machine with onboard graphics. This is a 64 bit puter.
Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.140303-2144)
System Manufacturer: Hewlett-Packard
System Model: p6754y
BIOS: BIOS Date: 09/07/10 08:41:32 Ver: 6.04
Processor: AMD Athlon(tm) II X4 640 Processor (4 CPUs), ~3.0GHz
Memory: 4096MB RAM
Available OS Memory: 3840MB RAM
Card name: ATI Radeon HD 4200
Card? As I said, I'm using onboard graphics. Reason this has come up is that the graphics card (HD 4200) is a number of years old and there's no longer an update driver for it. At least I was unable to find one.
So any card (I should have said in the beginning, specified NOT a Radeon) that is a reasonable games playing replacement will be better than that one.
And I'm using FSX if that matters. But am currently mostly interested in NeverWinter, not FSX. Does not mean I don't fly anymore, just that isn't my focus at the mo.