BOSD when playing games? Help appreciated!

Arct1c

Honorable
Sep 30, 2013
3
0
10,510
Allright, about 2 and a half year ago, i bought my amazing MSI GT663r Laptop. I've been enjoying this PC quite a lot until it started getting BSOD's for about a month ago. It usually happens when gaming, i play the game fine for a random amount of time, and then i get a random colour BSOD. Like, sometimes its a solid blue screen, pink so on. It doesn't have stripes or anything. The SPEAKERS also usually says a "RRRR" sound, i figured out that when it happens, the computer doesnt restart, and i have to do it by holding down the button for 5 seconds, since it doesn't respond to any commands doing this time.

So, i've tried the following,
I've checked 2 out of my 3 ram sticks, (Can't locate the 3rd?!?), i removed 1 stick, so i had 4GB and then saw if i still got BSOD.
Checked the fan for dust, (IT DIDN'T START TO GO BAD AFTER I DID THIS)
Reinstalled Windows, updated all my drivers.
Updated BIOS, (was a pain)
Used an external monitor, it BSOD just after startup if i use BOTH screens, with just one of them its fine.
I also downloaded a program called something like HLMonitor? Which cheked the temperature inside my core, which was usually around 30-40 at startup and 50-60 C' while gaming, which i heard should be okay?

I havent tried checking the Graphic Card for dust, as i don't really want to risk anything by doing so, also i doubt thats it?
Also, i cleaned the fan (By removing dust with some paper towel), about 10 months ago, since the computer got so hot (Especially on the left side where some sort of blue disc is located?) that my FPS dropped HARD on gaming.

Specs: (On the Sticker)
CPU: Intel Core I7-720QM processer
VGA: Nvidia Geforce GTX 460M/1,5GB DDR5
Ram: DDRIII 6GB (2GB*3)
HDD: 1TB (500GB*2 RAID 0) 7200RPM
RF: 802.11b/g/n

If theres ANYTHING you need to know, then PLEASE message me, i really need my PC for work and freetime:)

Thanks in advance.
-Jor

PS: I'm not sure if this is the right forum? If so, can someone move me ? Thanks.

Pics (Sorry some of them are on the side :??:):
http://imgur.com/a/vqaRU#0
Computer on the inside, The usual BSOD, Battery, Charger: