BSOD errors when overclock is running

[Opster]

Hi,

I have bought a pre overclocked bundle from scan. I already had a gtx 770 with 4gb graphics card.
Since this "working" and "tested" "overclocked" bundle arrived. I have been having problems with BSOD.

This is my system i have on an Asus Z97-A motherboard and a corsair h80i watercooler.

http://imgur.com/jltAhO7

I have purchased a new 750watt psu to eliminate power supply.

I have been getting the following BSOD whenever the overclock is running, when the BSOD happens, it is always in mid game (i only really play CSGO and BF4) and i get a horrible noise through my headset.

http://imgur.com/GxlgEUC,9XoX1iq#0
http://imgur.com/GxlgEUC,9XoX1iq#1

The bundle has since been back to scan for testing again. They have said everything is fine with the overclock and it has been tested for 90hours with no issues.
They are saying it is my other hardware, Ie: Graphics and Psu.
I have not had a problem with my Graphics card since the day i bought it, it is not overclocked either.

Anybody help how to overcome this BSOD rather than run in optimised settings please?

 

[Gbz Goldenboyz]

If u changed your hardware better reinstall ur windows thats the best option and how you over clocking is it through bios or using asus software

 

[Opster]

Yes, i have had a full install of windows 7 ultimate, twice.

http://www.scan.co.uk/3xs/configurator/overclocked-custom-gaming-hardware-bundle-z97oc10

Thats a link to the bundle i purchased. Overclocked from 3.5gz to 4.6gz

 

[Gbz Goldenboyz]

Have u checked your cpu temps? use hwmonitor

 

[Opster]

Will do, does that keep a record of temps when crashing occurs?

 

[Gbz Goldenboyz]

if u have got time for getting the temp get it

 

[Opster]

Forget the comment i made, i misread hwmonitor.

I think it is my graphics overheating judging by the temps. I've put the fans on maual and made them come on sooner than normal.

Thanks for ya help. Lets see how it goes

 

[Opster]

Anyhow, no. That never worked :/

BSOD again.

 

[Opster]

Here are the overclock settings i have, apparently if i touch them my warranty is void (hence the reason i don't overclock myself)


http://imgur.com/GZsBS2D,go3LiaV,uiFpheO,i39ndpc,WCu4OMv

 

[Gbz Goldenboyz]

actualy when u are getting that bsod?

 

[Opster]

Halfway through a game of CSGO. I have had a few full games, then randomly just BSOD's. Im going to plug my other monitor in tonight, so i can monitor the temps more closely

 

[Gbz Goldenboyz]

If u are getting bsod while gaming its mainly with gpu update ur gpu driver

 

[Opster]

I always keep my GPU driver upto date. I'm currently on Geforce 344.11.

 

[Opster]

Is there any programs i can use to test my GPU and PSU? I did ask the guy at scan, but he just fobbed me off as if to say it is them.

 

[Gbz Goldenboyz]

u cant get service from scan they are just assembling pc u must go to manufature service center