Need Help to figure out my BSOD problem.

Let's just sit back and wait for another crash. Hopefully the driver update did the trick.

Well, looks promising, not a single crash, or anything mysterious since the update.
EDIT: Crashed, again..

Here is a summary of the error codes from your latest dumps:

BugCheck 50 Usual causes: Defective hardware (particularly memory - but not just RAM), Faulty system service, Antivirus, Device driver, NTFS corruption, BIOS

BugCheck 24 Usual causes: Disk corruption, insufficient physical memory, Device driver, Indexing, Resident antivirus, backup, defrag programs, Disk/Drive failing/failure

BugCheck 1A (2 instances) Usual causes: Device driver, memory, kernel

BugCheck 19 Usual causes: Device driver

BugCheck D1 Usual causes: Device driver

All of these relate to hardware. Do you have Catalyst Control Center installed?

The answer is yes; but sometimes it causes problems; it is associated with video management. Like Jonathan, I am wondering if the problem is stemming from you video card. It was just a thought. If you don't have it installed that is well and good. I was going to ask you to uninstall it. I just saw that you have an Intel graphics card; so never mind.

Since this problem is hardware related and you have tested your RAM, I recommend that you test your CPU - Do a CPU stress test using Prime95.

Have you unzipped the files yet? After you unzip the files, click on the exe file. A window will pop up and you can select "Just testing". Another Window will pop up giving you you the testing options. It will be set to blend by default. I ran mine using the blend default. Let it run for at least 24 hours.

I suggest that you read the readme.txt and the stress.txt files before you begin.