I put together this pc myself it's been running fine for a yearand a half now all of a sudden it's crashing (Blue screen)It First Started a few weeks after I started leting my kids use it because there's was down. I sented the Motherborad, CPU, Memory and power supply back to each mFc they where all tested and came back ok, but my pc keeps crashing. I use Memtest86 and my memory is fine by it test, I have no viruses, that nortons can find anyway. all my drivers are up to date, as well as my bios.I've tried everything I could think of can you please help me please. I think it's the graphic Card but I can't be sure. I'd like to check with you guys first. I'm a freelance Grapic Designer and this crashing is killing me. Windows 7 Professional 64BIT ASuS M4A88T-V EVO/USB3 MotherBorad AMD Phenom II x4 970 Kingston Memory KVR1333D3 1x4096MB 1333MHz DDR3 4=(16GB) I have 5 Hard Drives 300GB, 500GB( My C drive), 1.5TB, 2TB, and 3TB Corsair CWCH70 Hydro Series H70 CPU Liquid Cooler EVGA 01G-P3-1465-AR GeForce GTX 465 Video Card - 1024MB GDDR5, PCI-Express 2.0, Lite-On iHAS524-98 Internal DVD Writer - DVD+R 24X, DVD-R 24X, DVD+RW 8X, DVD+RW 8X, DVDRW 6X, CD-R 48X, CD-RW 32X, SATA, LabelTag Ultra X4 850-Watt Modular Power Supply - 135mm Fan here are two fairly recent blues screen crashes that I copied. Problem signature: Problem Event Name: BlueScreen OS Version: 6.1.7600.2.0.0.256.48 Locale ID: 1033 Additional information about the problem: BCCode: d1 BCP1: FFFFF8002AF367C8 BCP2: 0000000000000002 BCP3: 0000000000000008 BCP4: FFFFF8002AF367C8 OS Version: 6_1_7600 Service Pack: 0_0 Product: 256_1 Files that help describe the problem: C:\Windows\Minidump\081512-25802-01.dmp C:\Users\BIG ROB\AppData\Local\Temp\WER-41231-0.sysdata.xml Read our privacy statement online: http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409 If the online privacy statement is not available, please read our privacy statement offline: C:\Windows\system32\en-US\erofflps.txt Source Windows Summary Shut down unexpectedly Date 8/15/2012 11:00 AM Status Solution available Problem signature Problem Event Name: BlueScreen OS Version: 6.1.7600.2.0.0.256.48 Locale ID: 1033 Extra information about the problem BCCode: 50 BCP1: FFFFFA7F98389CDF BCP2: 0000000000000000 BCP3: FFFFF880010CB702 BCP4: 0000000000000007 OS Version: 6_1_7600 Service Pack: 0_0 Product: 256_1 Bucket ID: X64_IP_MISALIGNED Server information: 43ac1027-4346-46f2-b503-c7f6819f6ddd Please Help If You Can.

Hi, This sounds like a RAM issue. I would suggest removing the RAM and re-seating it back on the mainboard. If that fails and you have several strips of ram, remove a different one each time and test to see if the issue re-occurs. Martin If you find my information useful, please rate it. :-)

Hi, Can you zip up the minidump files in the C:\Windows\Minidump folder and make available (provide link) via Windows Live SkyDrive or similar site? The following link has information on using Windows Live SkyDrive: http://social.technet.microsoft.com/Forums/en-US/w7itproui/thread/4fc10639-02db-4665-993a-08d865088d65 Similar Thread Blue Screen Driver Power State Failure Windows 7 Hope this help you. Thanks,Your Name TechNet Community Support

One of Your HDD's have issues & hence the Blue-dumps. Defrag & chkdsk each of your HDD's to resolve the problem, you may even have to send the HDD for repair/replacement if they have bad clusters the issue happens due to an inaccessible partition due to cluster failure or a non-responsive hdd/hdd partition. do reply after diagnosis is done.

Thinks I've done it and it seems to have work. For the life of me I really though that I had done this already. Thinks again.