Computer Stutters While Playing/Streaming Video or Gaming

Specs:
CPU: Intel i7 2600k @3.4
GPU: Asus ENGTX 570
RAM: 8 Gb Corsair Vengeance
Mobo: Asus P8p67 Deluxe

Description:
The computer freezes completely and any audio being played stutters. This lasts only for about a second or two and then the computer resumes normal function. This only happens 1 time every few minutes and more frequently while gaming, so Im assuming its a graphics card issue.

I have noticed this problem happening while streaming videos on Netflix, and while playing games. Originally I thought it was a hard drive problem because I have heard the Marvell SATA controller has had issues. But that isnt the problem.

All of my drivers are up to date and there hasnt been a BSOD or any error message. I also updated the BIOS to the latest version.

Try this:

Go to Start and type in "Event Viewer" (without the quotations).
Expand the Custom Views Tab and select "Administrative Events".
Find any errors related to your display and post them back.

I didnt find anything that said anything about the display, but I did find this:

"The shadow copies of volume C: were aborted because the shadow copy storage could not grow due to a user imposed limit."

Source: volsnap

Yes but it usually only stutters once. As opposed to start, stop, start, stop. I will be playing, it then stutters, and goes away for a few minutes.

There doesnt seem to be anything blocked. But the stuttering also happens randomly, it isnt a regularly timed thing.

Do any of these look like an issue?

I've had similar problem as you describe. In the end it was lack of motherboard drivers for some component. I think it was the raid drivers or something that seriously hurt the functions of the HDD on that system. I suggest you go to MB manufactures site and actually install their drivers even if win7 device manager is not showing any problems because sometimes it just doesnt detect it.