hi guys, i got my palit 8500gt overclocked from 600/600/1200 to 760/780/1520 using flash bios method, everything is great, no clash, stable temp <70, but there is a small problem which is whenever i boot up first time in the morning, the bios screen will start blinking or flashing until 10 to 20 secs latter, then it stopped. Whats is causing this? i tried up voltage for pci-express volatge to +1 even +3 but still the same, the screen will blink or flash after cold start up everytime. Below are the specs from my comp currently.




Gigabyte GA-P35-DS3 Motherboard
Intel Core 2 Duo E6550 (2.33GHz, 4M shared L2, 1333MHz FSB) overclock 3.3ghz 1.25v stable.
Intel Stock Cooler
Palit NVIDIA GeForce 8500 GT (256MB GDDR3)
Cosair XMS PC6400 DDR 800 2GB (2X1GB)
Western Digital 320GB SATA Hard Drive
LG Dvd Writer
Power Logic Atrix 5000 Casing
Power Logic Extreme Power 500T


any advice is appreciated ty.

This post has been edited by pete999: Apr 28 2009, 05:33 PM

i suspect its your monitor issue as i have encountered a few of this similar case before

Moved to Q&A

nope, if my graphic card is at stock speed 600/600/1200, this problem dosent exist. confirm is graphic card speed issue, problem happen after overclock speed.

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Added on April 29, 2009, 5:58 amanyone?

This post has been edited by pete999: Apr 29 2009, 05:58 AM

drop core clock maybe will help

haha bro u urself has already answered your own question there

when an OC fails,simply revert to the last OC-Stable value..btw the speed bump is too much I think