i've got the triple channel memory set up proper in my bios. all 6 slots in my MSI X58-PRO mobo are used up.
i've also got the latest NVIDIA drivers set up (64 bit of course). I've monitored the memory usage in task manager. When running all clients, along with Windows 7 and all the other processes, the system is using about 6 gigs of the 12 that i have installed in the system. It have over 6 gigs left of free memory space. I don't know why it would be crashing due to memory though

As i stated earlier, i thought it might be a problem with the HDD and the way that the programs were installed. Do you think that this could be the problem?

Thanks for the quick reply