I have been battling this issue with my graphics card and USB card on the same riser. When I search the forums i see alot about IRQ and I did notice a ton of those setting on my VIA M10000. I am not sure what they do or how to adjust them. I have done everything to try to eliminate the lag on both cards. Although I have ordered the special riser card to handle highbandwith I am very scepticle about it actually working. I think maybe my answers lay in learning what IRQ does. Obviously there is a issue between the 2 cards, because sometimes when using my handheld mouse, it stutters when doing graphic stuff. I know alot of people have added and or upgraded thier cards and im curious to know how you guys got over this issue.
No announcement yet.
How does IRQ work?