My games play fine on single player..... As soon as I try to run a LAN game connected to 2 computers in my home the joining computer suffers Mini-Dump problems. The host computer dose not. Mini-dump seem to accure randomly.... sometimes we can play for an hour...sometimes 5 minutes before it dumps.
Host Machine:
Win XP sp2 (updated)
Core Duo2 Extream 2.93 mhz (not overclocked)
2 XFX 8800 GTX 786mb vid cards SLI ( total vid memory 1572 mb )
8 Gig of Dual Channel Ram
X-fi Gamer Soundcard
Joining Machine:
Win XP sp2 (updated)
Core Duo 2 2.6 mhz ( Not overclocked)
Evga 7950 GT 1 gig Vid Card
4 Gig of Dual Channel Ram
X-fi Game Soundcard
Both machine have all updated drivers, and are more then capable to running most games, if not all. Both machines run SINS perfectly single player. However connected to my HUB with fire walls turned off, the joining computers always mini-dumps eventualy. (sorry if I repeated myself.... its late

)
My conclusion, this is a problem with SINs multiplayer software, and not my hardware... im pretty sure anyway. My 2 cents!