My System/NEED HELP/

[Griffster]

Hey i ordered a system off you 30 November, 2007 like to say after today i love the system great job but recently i been having some Blue screen errors also a nvlddmkm errors and some graphics crashes anychance u can help me

System Specs:
Processor:
Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz (2 CPUs), ~2.7GHz
Memory:
3070MB RAM
Hard Drive:
320 GB
Video Card:
NVIDIA GeForce 8800 GTS 640 MB
Monitor:
Samsung SyncMaster 931BW 19" 2MS 2000:1
Sound Card:
Realtek High Definition Audio

[Jay]

First of all, Welcome to Hexus!!

this could be a number of things. I am sure we can get to the bottom of your problems, its nothing to worry about.

When do the crashes happen? Are they random or when under load? What temps are you seeing from your CPU and your graphics card? What PSU are you using?

[Griffster]

the crashes usually happen when i play a game such as CoD4, CSS(rarely), WoW sometimes
my CPU temp is 43C
same with my GPU
and my PSU is Corsair 620W

[Jay]

I would run memtest for a few hours and see if it throws up any errors.

What are you using to read the temps and are they load temps?

[Griffster]

I'm using Speedfan, memtest is that Vista Windows Memory Diagnostics Tool because i ran that and it didnt show any results that i know of.

[Jay]

and that is Core 1 and Core 2 at 43oC under load?

[Griffster]

well atm i have WoW up and they are both running at 43C just staying at 43 noting higher but core 2 is going at 40-43

[Jay]

its very odd. It could be a PSU problem.

[Griffster]

i got 4 sticks of ram atm with 2 1 gig sticks with 2 512 and i switched the 1 gigs to first ports and no errors yet i duno if that was a problem with my blue screen error but i dont know about my nvlddmkm error and also my blue screen error has 2 different errors 1 is IQUL_IS_Not_equal_Or_less and Bad_pool_caller

[Jay]

The BSOD are normally RAM, heat or PSU. Are you sure all the memory runs at the same voltage?

[Griffster]

same voltage, i havent checked that, if it isnt what should i set it to

[Jay]

this is why you really should have matching memory. I would remove the 2 x 512MB sticks and see if it still Blue screens.

[Griffster]

alright that might work but ill have 2 gig with vista haha