Radeon 9250 pci 256mb v/d vo is this a good gaming video card?

It will be going into a ph pavilion 510n 1.3g with 256mb men and 32g hard drive. How do i disable the video card thats hard wired on to the mother board so that radeon will be functional I have the soft ware and drivers any tips|||actually,it will auto switch if u plug in ur vid card...but u can also set ur bios..press del btton after second u start ur pc,then go to advance setting...|||its not really good for gaming. it'll play games but on really bad settings. To disable the one on the motherboard you have to go into the BIOS and disable it from there.|||This is an ok gaming video card. You want a video card with a PCI Xpress architecture.If you're computer doesn't have that type slot. It should have an AGP which is the next best thing. I wouldn't recommend getting a PCI video card. Also, something to look at is not just them memory of a video card. Long ago that was a big deal, but now the speed of a video card is a huge factor. Something like the ATI X1300 is a good video card, but the X1900 is better. More expensive though. I hope that helps. The link below is a good page for making comparisons for ATI cards.|||just plug in the video cable to the port on the graphics card