If your motherboard is dying more than once you may have a faulty PSU or dirty power which you need to resolve before buying a new one or you will likely have the same problem again. Google says that the PCI-E lane on these motherboards
often dies, though, so it may not be that.
The motherboard needed is a socket 939 but these are old, rare (none are sold on NewEgg) and expensive. Replacing it is not likely to be cost effective given the price of new computers: you will pay on average around $75 for this motherboard, but when a new computer with massive performance increases is roughly $250 that doesn't seem efficient to me.
Here is information on possible replacements, although the info is from when 939 was still around so it's a lot more difficult to find appropriate boards.
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"I loved the P182 so much that, when my wife's system was all noisy and needed all sorts of cleaning, I bought her one. Then, when I wanted a cat, I bought a P182. The P182 is not a cat per se, but it's still an excellent buy."
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Processor(s): Core 2 Duo E6400 2.13 -> 3.01ghz |
Motherboard: MSI P6N SLI Platinum LGA 775 |
RAM Memory: 2GB Patriot Extreme Performance |
Graphics Card(s): PNY 8800GTS 320MB |
Sound Card: Sound Blaster Xtremegamer 7.1 |
Hard Drive(s): 80GB + 500GB |
Optical Drive(s): 2x SATA |
Case / PSU: Antec 900 + 620W Aerocool zeroDBA |
Cooling: 4x 120mm Yate-Loon + 200mm top |
Network / Internet: Qwest |
Monitor(s): Dell 22" S2209W (1920x1080) |
Operating System(s): Windows XP + 7 |