error code help

[cappa]

When I try to start up an ISO. I get the error message-The instruction at "0x7c90100b" referenced at "0x00000014". The memory could not be "read".
Can anyone tell me what this means or what the code is referring to? Thanks in advance.

edit: no longer do I get the error but now I get sound but no video

[nosound97]

What's the game you're trying to play?

[hansenderek]

update your graphics card...and if that doesnt work then modify it first then update it....

google it