I recently built a new computer from scratch with high end components and installed Windows Vista 64-bit.
I was having major issues with the system freezing permanently and randomly during use.
I would run windows memory diagnostic software and it did not find any hardware errors.

I had a 4 gig dual channel memory kit installed in the first 2 dimm slots on my motherboard.
I tried changing the memory to the last two dimm slots and the computer then seemed to work for a while but ultimately started freezing again.
Windows would also occasionally crash fatally to a blue error screen.

I then switched the memory to the 1st and 3rd dimm slots(both blue colored slots) and now Windows hasn’t froze or crashed in days.

Can anyone tell me why this last solution might have worked?
I have an Asus Maximus Extreme motherboard:
http://www.dvhardware.net/news/asus_maximus_extreme_xf.jpg

And 4g of OCZ Platinum Enhanced DDR3 memory

Thanks

I want to know what the difference is between V3 Internet Security 2007 Platinum and V3 Internet Security 2007 Platinum for 3 Users (Family). I dont care about the virus protection. I just want to know the difference. Can I use the single one for one computer. How does the Family one work? Does it work for different users or like accounts?