I have a Compaq Presario 6196EA. I think that the psu in my comp is 235W. I am buying a new graphics card, the Radeon X850 Xt Platinum Edition 256 Mb Agp. I am also adding an extra 1GB of RAM and have a 2.53Ghz processor.
To run this graphics card do i need to upgrade the power supply. This could cause a problem because i think my comp is uATX format which limits the size of the psu i can fit to little more than i've already got. Any opinion welcome. Thanks