BSODs occurring at random

Hi,

im getting random BSOD's all the time at random, when playing games and viewing websites.

My system specs are as follows:
- Power Supply: OCZ ZS 750w PSU
- CPU: Intel Core i7 2600K 3.40GHz Sandybridge overclocked to 4.60GHz
- Motherboard: Intel Z68 (Socket 1155) PCI-Express DDR3 Motherboard
- Cooler: OcUK H2 Flo Cooler
- RAM: 8GB DDR3 1600MHz Dual Channel Kit
- SSD: Crucial RealSSD M4 64GB
- Hard Drive: 1TB HDD
- Graphics Card: ATI Radeon HD 6950 2048MB GDDR5 Graphics Card
- Sound: Realtek 7.1 Channel Sound (On-Board)
- Optical Drive: LG 22x DVD±RW SATA ReWriter

I dont have much experience when it comes to BSOD's or troubleshooting, so be patient with me I hope i can get some help here! Thanks

EDIT: I have Windows 7 Ultimate x64. Forgot to mention that

Nice system... What is the DRAM voltage? Should be around 1.6 volts

Hey and thanks

Its at 1.560v. Does that help?

Raise it to about 1.7 and see if BSOD's stop

The thing is though that the bsod's have only started recently. and they are getting more and more frequent. Do you still advise changing it?

What antivirus program are you running?

Windows Security Essentials and Ad-Aware.

Im not entirely sure but is it bad to have two?

Yes remove Ad-Aware and install free Malwarebytes and run it. Tell us if it picks up anything

Found two items, they have both been removed. Shall i let you know if i get another BSOD?

Code:

Malwarebytes Anti-Malware 1.61.0.1400
www.malwarebytes.org

Database version: v2012.04.10.06

Windows 7 Service Pack 1 x64 NTFS
Internet Explorer 9.0.8112.16421
Ameldur :: AMELDUR-PC [administrator]

10/04/2012 16:25:16
mbam-log-2012-04-10 (16-25-16).txt

Scan type: Full scan
Scan options enabled: Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken | PUP | PUM
Scan options disabled: P2P
Objects scanned: 549555
Time elapsed: 46 minute(s), 30 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 0
(No malicious items detected)

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 0
(No malicious items detected)

Files Detected: 2
C:\Users\Ameldur\Downloads\Codec-C (1).exe (Affiliate.Downloader) -> Quarantined and deleted successfully.
C:\Users\Ameldur\Downloads\Codec-C.exe (Affiliate.Downloader) -> Quarantined and deleted successfully.

(end)

Yes, please do...

System_Service_Exeption BSOD now while tabbing into Rift. Damn Really irritates me after paying so much for a good system.

Edit: Happened about 4 times now. Once while quitting the same Application.

Anything else i can try?

Sorry for double post

Microsoft Security Essentials didn't show anything else?

I havnt scanned with security essentials. Ive only scanned with Malwarebytes like you said Want me to scan with Security essentials?

Yes, MSE is your antivirus program... Malwarebytes is just that, a malware remover

Doing a full scan now. If i find something ill remove it and let you know if i get another BSOD. If i dont find anything, do you want me to attach minidump files?

Yes, attach any new minidumps

Yay another BSOD

The most recent file is "041212-6396-01".

Please let me know as quickly as you can what's wrong Thank you very much so far

Minidumps point strongly to a hard drive issue. Not knowing whether it is the SSD or mechanical hard drive. If the SSD is the boot drive, tell me if it is connected to a SATA III port and if AHCI is enabled in the bios

The SSD is the boot drive. Will it say where its connected that its a SATA III port? Where in the BIOS will i find AHCI?

Thanks

Edit: Found AHCI, it was already set to "AHCI-Mode". Just installed a new driver for SATA (the top download under the SATA section here http://uk.asus.com/Motherboards/Intel_Socket_1155/P8Z68V/#download)
I will see if i get another BSOD now, if i do get one ill double check my SSD is connected to a SATA III port.