Hi,\n\nI have been looking for a new graphics card to replace the NVIDIA OEM\ncard on my Micron Millennia. It has an S1854 mother board with a 4X\nAGP slot. I tried a couple of PNY/NVIDIA boards, and both worked\nfine, for about 20 minutes. Then the display blanked, or the system\nfroze. There isn't much tech support for a machine built in 2000 by a\ncompany which has changed owners, though I was told that there might\nbe an incompatibility in the AGP port. This was also suggested by\nsome people at the NVIDA newsgroup.\n\nAnybody have any input on this, or a place to check? I use this for\na dedicated machine, so its age isn't really an issue.