Need litlle help here guy's

**Viktor_Olin** · 12-07-11, 07:50 PM

Originally Posted by hannibal

This sounds like a hardware protection response, you should be able to get North Bridge, or PCU, temps, its possible that you are just overheating something. Also, use driver sweeper and re-install the Catalyst drivers, before you do anything else.

-H

I second this suggestion. Use Guru3D - Driver Sweeper exactly as they recommend.

**Guyver** · 12-07-11, 07:58 PM

Attention - Guru3D Driver Sweeper has been discontinued as such you will not find any download links here any longer.

**Viktor_Olin** · 12-07-11, 08:17 PM

Weird. Well, you can get it here: Phyxion.net - Driver Sweeper

Just use the directions given in the first link.

**Sc0tty** · 12-07-11, 08:47 PM

Originally Posted by Kill8ox

...
AMD Phenom II X6 1100T BE @4.0GHZ cooled by Antec H2O load @45 Celsius
12Gb Corsair DDR3 @1333Mhz
...

Not sure if this is the cause of your problems, and correct me if I'm wrong, but doesn't 12Gb of RAM usually correlate to triple-channel memory (ie. 3x4Gb sticks)? With your processor, I'm assuming you have an AM3-socket board, which uses dual-channel memory. It could be that you got a dual-channel set of 2x4Gb sticks and just added another 4Gb in there without realizing that dual-channel memory always needs to be paired. That, or you must've meant 16Gb of RAM. Either or, 12Gb of RAM doesn't seem to sit right with a dual-channel motherboard.

That said, your problem seems more-so GPU/driver related as others have stated. Doing a clean install of your video drivers could possibly solve the problem.

Another problem could be that even though your PSU can supply plenty of power to the system as a whole, you might not be getting enough amperage (current) on your rails that supply the power to the video cards, as 850W should be enough.

EDIT:
Please feel free to correct me if any of this is wrong.

**Kill8ox** · 12-08-11, 05:24 AM

Not having any problems with the RAM since i put this PC together 2x4GB+2x2 .Bellow screenshots with all ultra without HBAO, and when HBAO is enabled it just turns the PC off.
Could be something with that the Battlefield 3 having Crossfire issue?
I could play all night long with the HBAO Off ,at the moment i enable it it just shuts down the PC.

**RhysJD3** · 12-09-11, 08:45 AM

Not all powersupplies are created equal even with the "same" output overall rating (as I've discovered to my regret). What's the brand and model number?

What power feeds are you using for each video card? Are they are all direct to the video card or do you have some molex power that you're sharing with other devices?

**Kill8ox** · 12-09-11, 11:05 AM

Cooler Master Real Power 850W
Power feeds 4x standalone feeds,not sharing any with any other device.

**WileECyte** · 12-09-11, 11:09 AM

Start with the drivers. You also may want to invest in a Power Supply tester... cheaper than investing in another power supply and you can check all the different power leads...

**Kill8ox** · 12-22-11, 01:47 PM

Originally Posted by WileECyte

Start with the drivers. You also may want to invest in a Power Supply tester... cheaper than investing in another power supply and you can check all the different power leads...

U were right Wile it was the PSU,i send it back to cooler master last monday and today i got the message that the PSU is faulty so they are sending me a new one this week. I just hope it arrives before the holiday's other wise i will have to wait for two more weeks .I am not used to do anything on my laptop.