The RAM timings and voltage should be set to the manufacture's specs.  Are your System Voltages set to "auto"?

OK....I'll be on here to assist as needed...for approx. the next 2 1/2 hrs.

I made the changes you suggested. So far everything is running cool and stable.
Thanks again for your help. Now I have to get the GTX 460 tweaked out ;)

I'm back!!!
I kept having random BSD crashes. I had upgraded my RAM, video, and had a lot of game and system updates as well so I didn't know which was the problem. So after about 5 BSD's in a row while trying to play a match in a Counter Strike Source tourny I raged, formatted and reloaded Windows. I upgraded first to the P09 and then to the P10 bios. I had reset all my bios settings to the last stable revision posted here. I ran memtest86 v4.2 overnight and all day while at work. In 92 passes I had 7 errors, in different test. I read that this may not mean the memory is bad, that it could be other components or CPU undervoltage. I changed back to 1T timing and memtest has passed 3 passes with no errors. I then ran Intel burn test 2.5 at max level and it crashed (BSD) before returning any results and the log file was empty. I changed the setting to standard and was able to run long enough for 1 result before BSD. I have not loaded any 3rd party drivers in Windows yet. Should I install the EVGA board drivers (storage and nic) and the video drivers? I didn't thing this would affect the burn test, if anything it would eliminate the possibility of the drivers causing the problem.
PLEASE HELP. THIS IS MY GAMING RIG!!!!!
I would love to make the overclock work, buy stability is a must.
TIA for any advise.
 
 
790i Ultra SLI
Award Bios v6.00PG
BIOS Version:  6A61MB02  Release Number 811N2P10  <--updated
Nvidia Bios Version: 2.053.G4
12/30/2010 – 132- CK-NF79-6A61MB02C-00
 **System **            
 CPU Freq, MHz: 3800 GHZ            
 FSB Reference Clock, MHz: 1600             
 CPU Multiplier: [9.5X] <-current value greyed out
CPU N/2 Ratio: Enabled
 PCle x16-1 & 16-2, MHz:  [100]            
 PCle x16-3, MHz:  [100]            
 SPPc->MCP Ref Clock, MHz:  [200]        
 nForce SPP --> nForce MCP:   [5X]            
 nForce SPP c-- nForce MCP:   [5X]            
 
 **Spread Spectrum**            
 CPU Spread Spectrum: [Disabled]            
 HT Spread Spectrum: [Disabled]            
 PCle Spread Spectrurn(SPP): [Disabled]            
 PCle Spread Spectrurn(MCP): [Disabled]            
 SATA Spread Spectrum: [Disabled]            
 
 **FSB & Memorv Config**            
 Dummy OC [Disabled] N/A    
 FSB - Memory Clock Mode: [linked]            
 FSB - Memory Ratio: [sync]            
 FSB (QDR), MHz: [1600]            
 Actual FSB (QDR), MHz: 1600             
 x MEM (DDR),  MHz: Linked 1600            
 Actual MEM (DDR), MHz: 1600        
 P1: [auto]            
 P2: [auto]            
 
 **Memory Timing Setting**            
 EPP Memory [Expert] *If available        
 Memory Timing Setting: [expert]        
 tCL (CAS Latency): 7        
 tRCD: 7        
 tRP: 7        
 tRAS: 20        
 Command Per Clock: [1T] <--trying 1T again as 2T wasn't stable either.            
 ** Advanced Memory Settings **           
 tRRD: [6]            
 tRC: [41]            
 tWR: [12]            
 tWTR: [18]            
 tFAW: [31]            
 tREF: [7.8uS]            
 tRFC: [88]            
 
 **System Voltages**            
 Vdroop Control [Without Vdroop] [<font]      *FTW versions only    N/A        
 CPU Core: [1.3] (shows 1.25v actual)    
 CPU FSB: [1.3]           
 Memory: [1.9]         
 nForce SPP: [1.4]     
 nForce MCP: [1.5]         
 CPU PLL [0]    N/A       <-- I dont have this  
 GTLVREF Lane 0: [Auto] +0            
 GTLVREF Lane 1: [Auto] +0            
 GTLVREF Lane 2: [Auto] +0            
 GTLVREF Lane 3: [Auto] +0            
 
 **CPU Configuration**            
 Limit CPUlD Maxval: Disabled            
 Intel Speedstep: Disabled            
 xPPM Mode: [Native]            
 CPU Thermal Control: [Disabled]            
 C1E Enhanced Halt State: [Disabled]            
 Execute Disable Bit: [Disabled]            
 Virtualization Technology: [Disabled]            
 CPU Core 0: [Enabled]            
 CPU Core 1: [Enabled]            
 CPU Core 2: [Disabled]     dual core       
 CPU Core 3: [Disabled]
 

Any suggestions on voltage increase increments?

Sorry, very clear instructions!
Increased voltage and settings below.
10 IBT passed at max.
CPU temp @ 70c max
SPP temp @ 46c max
MCP temp @ 59c max
Now installing mainboard, video, and audio drivers.
Thanks again!
 
 
790i Ultra SLI
Award Bios v6.00PG
BIOS Version: 6A61MB02 Release Number 811N2P10 <--updated
Nvidia Bios Version: 2.053.G4
12/30/2010 – 132- CK-NF79-6A61MB02C-00
**System **
CPU Freq, MHz: 3800 GHZ
FSB Reference Clock, MHz: 1600
CPU Multiplier: [9.5X] <-current value greyed out
CPU N/2 Ratio: Enabled
PCle x16-1 & 16-2, MHz: [100]
PCle x16-3, MHz: [100]
SPPc->MCP Ref Clock, MHz: [200]
nForce SPP --> nForce MCP: [5X]
nForce SPP c-- nForce MCP: [5X]
**Spread Spectrum**
CPU Spread Spectrum: [Disabled]
HT Spread Spectrum: [Disabled]
PCle Spread Spectrurn(SPP): [Disabled]
PCle Spread Spectrurn(MCP): [Disabled]
SATA Spread Spectrum: [Disabled]
**FSB & Memorv Config**
Dummy OC [Disabled] N/A
FSB - Memory Clock Mode: [linked]
FSB - Memory Ratio: [sync]
FSB (QDR), MHz: [1600]
Actual FSB (QDR), MHz: 1600
x MEM (DDR), MHz: Linked 1600
Actual MEM (DDR), MHz: 1600
P1: [auto]
P2: [auto]
**Memory Timing Setting**
EPP Memory [Expert] *If available
Memory Timing Setting: [expert]
tCL (CAS Latency): 7
tRCD: 7
tRP: 7
tRAS: 20
Command Per Clock: [1T] 
** Advanced Memory Settings **
tRRD: [6]
tRC: [41]
tWR: [12]
tWTR: [18]

Sorry, didnt have any drivers loaded or browser plugins installed when I last posted.
10 Passes
IntelBurnTest v2.50
Created by AgentGOD
----------------------------
Processor: Intel(R) Core(TM)2 Duo CPU     E8500  @ 3.16GHz
Clock Speed: 3.80 GHz
Active Physical Cores: 2
Total System Memory: 4094 MB
Stress Level: Maximum (3135 MB)
Testing started on 10/8/2010 6:11:52 PM
Time (s)  Speed (GFlops)  Result
[18:15:20] 190.250 26.8396   3.022996e-002
[18:18:49] 191.758 26.6286   3.022996e-002
[18:22:16] 190.192 26.8477   3.022996e-002
[18:25:43] 190.222 26.8435   3.022996e-002
[18:29:10] 190.255 26.8389   3.022996e-002
[18:32:38] 190.507 26.8034   3.022996e-002
[18:36:05] 190.264 26.8376   3.022996e-002
[18:39:32] 190.242 26.8407   3.022996e-002
[18:42:59] 190.336 26.8275   3.022996e-002
[18:46:26] 190.264 26.8376   3.022996e-002
Testing ended on 10/8/2010 6:46:26 PM
Test Result: Success.
 
790i Ultra SLI
Award Bios v6.00PG
BIOS Version: 6A61MB02 Release Number 811N2P10
Nvidia Bios Version: 2.053.G4
12/30/2010 – 132- CK-NF79-6A61MB02C-00
**System **
CPU Freq, MHz: 3800 GHZ
FSB Reference Clock, MHz: 1600
CPU Multiplier: [9.5X] <-current value greyed out
CPU N/2 Ratio: Enabled
PCle x16-1 & 16-2, MHz: [100]
PCle x16-3, MHz: [100]
SPPc->MCP Ref Clock, MHz: [200]
nForce SPP --> nForce MCP: [5X]
nForce SPP c-- nForce MCP: [5X]
**Spread Spectrum**
CPU Spread Spectrum: [Disabled]
HT Spread Spectrum: [Disabled]
PCle Spread Spectrurn(SPP): [Disabled]
PCle Spread Spectrurn(MCP): [Disabled]
SATA Spread Spectrum: [Disabled]
**FSB & Memorv Config**
Dummy OC [Disabled] N/A
FSB - Memory Clock Mode: [linked]
FSB - Memory Ratio: [sync]
FSB (QDR), MHz: [1600]
Actual FSB (QDR), MHz: 1600
x MEM (DDR), MHz: Linked 1600
Actual MEM (DDR), MHz: 1600
P1: [auto]
P2: [auto]
**Memory Timing Setting**
EPP Memory [Expert] *If available
Memory Timing Setting: [expert]
tCL (CAS Latency): 7
tRCD: 7
tRP: 7
tRAS: 20
Command Per Clock: [1T]
** Advanced Memory Settings **
tRRD: [6]
tRC: [41]
tWR: [12]
tWTR: [18]
tFAW: [31]
tREF: [7.8uS]
tRFC: [88]
**System Voltages**
Vdroop Control [Without Vdroop] [<font] *FTW versions only N/A
CPU Core: [1.35625] (shows 1.31v actual) (CPU-Z 1.320v)
CPU FSB: [1.3]
Memory: [1.9]
nForce SPP: [1.45]
nForce MCP: [1.55]
CPU PLL [0] N/A <-- I dont have this
GTLVREF Lane 0: [Auto] +0
GTLVREF Lane 1: [Auto] +0
GTLVREF Lane 2: [Auto] +0
GTLVREF Lane 3: [Auto] +0
**CPU Configuration**
Limit CPUlD Maxval: Disabled
Intel Speedstep: Disabled
xPPM Mode: [Native]
CPU Thermal Control: [Disabled]
C1E Enhanced Halt State: [Disabled]
Execute Disable Bit: [Disabled]
Virtualization Technology: [Disabled]
CPU Core 0: [Enabled]
CPU Core 1: [Enabled]
CPU Core 2: [Disabled] dual core
CPU Core 3: [Disabled]

So far so good. Max temps during IBT:
CPU: 70c  SPP: 54c   MCP: 59c
Current Idle Temps
Motherboard 32 °C  (90 °F)
CPU 36 °C  (97 °F)
CPU #1 / Core #1 39 °C  (102 °F)
CPU #1 / Core #2 36 °C  (97 °F)
SPP 52 °C  (126 °F)
MCP 56 °C  (133 °F)
GPU1: GPU 38 °C  (100 °F)
GPU1: GPU Diode 36 °C  (97 °F)
GPU1: GPU Memory 37 °C  (99 °F)
GPU1: GPU Ambient 38 °C  (100 °F)
GPU2: GPU 46 °C  (115 °F)
GPU2: GPU Ambient 38 °C  (100 °F)