GX790 XP Mass Storage Driver

I just worked with this on our SCCM system. On dell's site, I used the Intel Rapid Storage Technology (Pre-OS Install) driver and chose the Desktop/workstation/serverExpressChipset driver. Worked for me! Hope that helps

Thanks for posting!

Yes, that's the correct one. I will be updating the page shortly.

That method didn't work for me. I still get blue screen of death during Windows XP setup. The only way to install and use XP on Optiplex 790 so far is to set SATA drive mode to ATA. Any help would be appreciated guys.
Thank you.