Deleted

Deleted.

Hi People i have a problem, reciently i bought my 4rd gtx 670 and i cant do quad sli, help please

kenblock
Hi People i have a problem, reciently i bought my 4rd gtx 670 and i cant do quad sli, help please

There could be one of a number of reasons for this.  The only way you might get some assistance is by listing out your system specs.  To include:
 
CPU
Motherboard make and model
PSU make and model
Ram, etc...
 
Also, are all your 670's the same model?  Same amount of Vram, etc...?

Yes i use same model of gtx 670, vram 2gb all gpu's.
I use Intel 3770k, Motherboard is a gigabyte sniper 3 g1, and my psu is corsair 1200w

Do you have any other cards installed in any other slots besides the 4 GPU's?
Were you previously running 3 GPU's in SLI?  If so, pull those 3 cards out and test your new GPU by itself to verify it works properly.
 
What happens when you tried running 4 way SLI?  BSOD, No boot, system restarting by itself?  Please explain what you see.

I speak with a representant of EVGA latino america, and say me, "nvidia block quad SLI" and don´t have support for 4 way SLI in some video cards for example GTX 670.
I have installed my 3 way SLI, no BSOD and works great, but i´m very disapointed with nvidia in this case. I try to put another driver "301.42" and similar and not work.
when i put 4-way sli in nvidia control panel show only 3 way and the 4rd video card for physx.

That is a bummer.  But from a performance standpoint, you wouldn't notice much if any difference with 3-way vs 4-way SLI.  In some cases, 3-way may even out perform 4-way due to scaling issue's even if it you can make it work.  Even 2-way to 3-way isn't a huge gain like a single card to 2-way SLI is.
 
At least now you know why it wasn't working.

When he says - Improved stability - What exactly are we talking about?
I still have the same old Bios running on my 4GB GTX 670 SC SLI Config.
1st GPU - 80.04.4B.00.70
2nd GPU - 80.04.4B.00.71
I seem to have no issues with them...Do I have to upgrade Bios?
 
 

exilelrrp
When he says - Improved stability - What exactly are we talking about?
I still have the same old Bios running on my 4GB GTX 670 SC SLI Config.
1st GPU - 80.04.4B.00.70
2nd GPU - 80.04.4B.00.71
I seem to have no issues with them...Do I have to upgrade Bios?
 
 

My opinion is this, if you aren't having any issue's with your cards as they are, don't flash the updated revisions.  Unless you want to just because...