Help, I'm scared..

[savagesam117]

Put my 290X in after work today, reinstalled all drivers, set up my ssd and so on.

Started to play a bit of bf4 got about an hour into the game and my computer blue screened..

What should i do? What tests should i run? I'm reading

i downloaded bluescreen viewer and getting an error of hal.dll which is related to a unstable overclock.

Now the system was stable and could run bf4 for hours without even battering an eye lid.. now all of a sudden it wont? could this be due to the change in psu?

EDIT* could it be my voltages too high now running the more powerful PSU?

 

[savagesam117]

I'm confused to how it's never been a problem before and all of a sudden it's popped up.

I'm running a stress test as we speak to see temps and stuff.

But i'm still going to reset to default and redo the oc

 

[savagesam117]

My old Psu isn't powerful enough to power the new graphics card

i'm just going to redo the overclock tomorrow and go from there.

EDIT**

It passed a 45 minute stress test fine. I'm reading it can also be a driver issue?

 

[savagesam117]

It was odd I went back on to play with y brother and played until 6 this morning without any problems. Bloody computers.

I did run a 6 hour test when I first done the overclock and it passed and max of 73 degrees that was a quick one I done last night just to check my temps and stuff.

 

[savagesam117]

I went from a 450 watt corsair psu to this one which stulid kindly recommended

http://www.overclockers.co.uk/showproduct.php?prodid=CA-197-AN&groupid=701&catid=123&subcat=2466

I was running a xfx 7850 2gb