Nforce 4 ultra chipset problem plz help!!

[2crazy2furious]

my problem is when, i go to device manager, and look under system devices, there nothiing showing for pci-e, i was told by asus that i have to use the old drivers form there site which sucks, i tried the ones form the nvidia site thats whan i get the problems not showing pic-e, but when i use the asus nvidia chipset drivers things are ok, wtf is with, if its a nforce chipset drivers, whats the difference where i get them from, also anyone having compatible issue with ati sapphire x1600 cards, cause i still get some bad *** lag, and flicker not matter what a do, even my clock speeds go missing, and drop below factory clocks while overclocking after i leave a game

 

[riekmaharg2]

If your card is new did you make sure you uninstalled the previous drivers. Also ASUS must have found a compatibility problem with your motherboard and graphics card that why you have to use there driver. Also is you motherboard a AGP & PCI-E motherboard because if it is you may need to change some settings in the bios.

 

[2crazy2furious]

u might be right thats the only thing i can think, my specs are

athlon64 3200+ 2.0ghz venice
939 a8n-e bios 1030
apacertech 2x512mb ddr400 dual channel
x1600pro 256mb pci-e
enermax460 watt
sound blasterlive 5.1
160gb hitachi pata 7200rpm
80 wd sata2

 

[2crazy2furious]

i just purchased the motherboard, video card, and cpu, a month ago, i used the asus drivers if there site, v665

Audio driver version 4.62 (WHQL)
Audio utility version 4.51
Ethernet NRM driver version 4.82 (WHQL)
Network management tools version 4.88
SMBus driver version 4.45 (WHQL) with updated uninstaller files
Installer version 4.78
WinXP IDE PATARAID driver version 5.34
WinXP IDE SATARAID driver version 5.34 (WHQL)
WinXP IDE SATA_IDE driver version 5.34 (WHQL)
WinXP RAIDTOOL application version 4.8