Originally posted by nutiu
I hope my post will be more on the informative side for people who are still trying to verify whether they have a problem on their FX card or not.
I have downloaded flicker.dem as posted on page 4 and tried it out on my MSI FX5900U (nv reference design board) and found the flicker issue.
Here's my hypothesis as an electrical engineer, but I may be wrong
I want to add the voltage diff. if the devices are stressed on the MB, between the power regulators on the MB and the GPU PCB wich maybe result in a "ground-loop" as I've posted in an other thread.
PS: Also got substational electrotechnical experience.