grab this bios. I know that its not the MSI brand but you should use this because its still compatible with the real 6600 and should therefore be compatible with yours. It uses the NV43 core (of course) and hynix memory and has been tested on 3 MSI 6600 cards so far. This bios has allowed for higher overclocks over the stock MSI bios(i was able to push my card from the 420mhz up to 475mhz) and should unlock your pipes. If this bios file doesnt work, then it was your card, not the bios so dont worry.
There is one modification that needs to be done using NiBiTor IF you want. The Enable 6600gt temp monitor trick should be enabled so you can check your temperature of the card, but this isnt required if you dont want to mess with it. I havent figured out how to attach files in this forum yet otherwise i'd have done it for you.
Riva tuner will unlock them for you and not to worry i unlocked them with a simply press of a button under power user and takes a few minutes now you should have a couple mroe Checks near the Pixel pipe list. not hard
thank you so much Nova i'll surely give you a repo ppoint and will give a try to this bios tomorrow because i dont know why i am unable to download anything maybe server screwed.. but you can send me your msi bios to email@example.com or the same id for yahoo =)
no duddeeeeeee i tried almost every trick and roam through many forums searching that but reviosion A4's pipelines are not unlockable through riva tuner because they are just not software masked.. you must be using A1, A2 or A3
you are lucky
hey really quick, is you card AGP or PCI-E? even though u cant DL the bios i need to make sure i give you the right one because i gave you teh link to the the AGP one. I would also like you to check one thing, could you please type to me what the hynix chips read? like the actual lettering on the chip itself, so i make sure i get you the right bios and all.
novadaemon, i just flashed the bios i did't saw any artifacts and my windows is just recognizing it as geforce 6200 what to do now? i'll install the drivers and let you see the screen shots of riva tuner for now suggest or comment something.. please
lolll it seems like my graphics card is having pci-e bios and running even a lil bit better than before but the pipelines are't unlocked see some screen shots and check out the clock speeds, and temperature and let me tell you that the previous msx clocks were 420/660 now its even increased to maxxx
are the temperatures okay? and yeah i used the link you gave me sparkle one and is it still possible to unlock pipelines and i'll tell you the letters on the hynix memory after 5 min i have to shutdown pc...