This computer has rebooted from a bugcheck - Alienware M11x R2

So some backstory...

I have an Alienware M11x R2 and in the BIOS there is an overclock setting that lets you set the bus speed as high as 166 mhz. This results in pretty significant boosts in gameplay framerates. My laptop will run overclocked this way very well. It does not overheat, and I've never had a game crash while overclocked.

However this blue-screen-of-death problem seems to occur only when I'm using the web browser, or other "network intensive" things... such as downloading something, or using netflix. I can re-create this BSOD every time just by starting up a netflix movie and waiting about 5-10 minutes.

I don't know anything about dump files, or whatnot... but my reliablity monitor in Windows 7 states:

The computer has rebooted from a bugcheck. The bugcheck was: 0x00000124 (0x0000000000000000, 0xfffffa8007a84028, 0x00000000f2000000, 0x0000000000010005). A dump was saved in: C:\Windows\MEMORY.DMP. Report Id: 060111-15756-01.

Does anyone know what this means? From my research it seems that this may be a driver issue, but I'm not sure. Can someone please help me fix this and keep my system stable?

Again, the only times I've managed to create this BSOD is while using Google Chrome ... it's really weird.