Wich drivers must be updated after a Windows 7 upgrade?

Hi guys!

I have upgraded my vista 64 to windows 7. I did a vista 64 with all drivers ugrade to windows 7 and I'm just woundering wich drivers (chipset, grafikcard) should I download from the dell windows 7 driver site? I have yesterday installed Bioshock on my Alienware m17x and everything was fine for about 1 hour after one hour the game starts to get laggy and after few minutes the games become tottaly laggy and crashed. I think the problem is that I use the drivers (grafikcard ect.) still from the vista 64, can someone confirm if this is the problem? And if yes which important drivers should I download from the dell windows 7 driver download? Yeah and I forgot I got few time a really high usage of CPU and RAM, I got a a singel quadro cpu, and 4 gig RAM, the usage is about 80-90% I dont think this is normal.

I hope you can help me guys!

Thanks for your help in advance!

 

try Batboy's page http://m17x.blogspot.com/2009/10/current-windows-7-64-drivers.html

 

Hi thanks a lot for your respond, you think i have to install all the drivers again, for the windows 7?

Thanks a lot!

 

well try to install whql drivers from dell for W7 186.64 - if game crashes it mean that anyway u must do a clean install of video drivers, maybe chipset
do all this what BatBoy said: http://m17x.blogspot.com/2009/10/dell-releases-18664-nvidia-display.html
btw cpu usage 80-90% maybe because of indexing files via windows search indexer. see also this http://m17x.blogspot.com/2009/09/fix-for-intermittent-stutteringlaggy.html

 

Hi

Thanks a lot for your help again, but I think I try to download frol dell the windows 7 grafikcard and chipset driver and deinstall my old one, if this not working I'm gonna stay on vista 64, for me is this a bit too much work, and windows 7 occurs to me too much troble.

I really thank you again my friend!