Basically since yesterday my PC has been having issues. I first got a BSOD which stated it was due to memory management. I reboot the PC and it ran for a bout 5 mins before happening again. This continued to happen and then stopped briefly. I tried to do a windows update in between, however half way through it crashed with CI.dll and then on startup with a couple of .sys files showing up on the BSODs. Eventually it fired back up however, when it did, the Chrome preferences were gone and it stated that Windows was not a genuine copy. To try and solve the .sys problems I used a Pro upgrade disk (as I had a key spare). This seemed to stop the system related BSODs however Windows still continued to tell me the copy of windows was not genuine. I therefore tried to activate my copy of windows however after I input my key, during activation the Memory Management BSOD returned. I tried this several times but no dice. I therefore thought it might be a virus, however as Norton Scans, it crashes at a specific point with the Memory Management BSOD. Again I tried this several times but no luck.
I then tried to reinstall windows but as that fires up, the BSOD occurs. I removed the OS HDD and tried to run the setup again and it seems to work, so it makes me think there is a virus or fault on the HDD.
I am completely perplexed to what is happening and would very much appreciate some help.
Here is the summary of the specs of the machine from Speccy:
MS Windows 7 64-bit SP1
AMD Phenom X4 9750 33 °C
Agena 65nm Technology
8.00 GB Dual-Channel DDR2 @ 333MHz (5-5-5-15)
Acer Aspire G7200 (CPU 1) 44 °C
DELL E151FPb (1024x768@60Hz)
ATI Radeon HD 4800 Series (Sapphire/PCPartner) 58 °C
625GB NULL (SATA) 42 °C
199GB Maxtor Maxtor 6B200M0 ATA Device (SATA) 40 °C
Realtek High Definition Audio
I have also included a HiJack this log and the latest crash dumps
Crash Dumps.zip 466.72KB