MA77OT-UD3P/AMD x3 720 BE system restart

[Vazkey]

Hi new user here and I'm having a little problem. Everything I play a game for a little while or open up to many windows the computer restarts its self. Now I've monitor the CPU but it doesn't get higher than 40c to 45c with a load. I've thuoght maybe it could be the mosfits that are overheating due to the overclock but would that cause a system restart? I mean they do state that if BE CPU is put in you may need cooling on the mosfits. If anyone could help me it would be greatly appreciated.

GA-MA77OT-UD3P

AMD Phenom II X3 720 Black Edition overclocked to 3.5

OCZ Vendetta 2 CPU cooler

(TW3X4G1600C9DHX G)
Corsair XMS3 4GB DDR3 9,9,9,24

(BFGR88640GTSOCE)
BFG Tech 8800 GTS 640MB OC

(HD30640 IDK/7K)
Hitachi Deskstar 640GB SATA

(ATX-IB680W-BL)
Apevia Iceberg power 680w

[artdrivers]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

overheating due to the overclock but would that cause a system restart?

Yes but it may not be the mosfets.
What are your system temps?
What type of cooling do you have on your system?

[Vazkey]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

It idles around 18 to 20c at load with prime95 stress test it doesn't get over 45c in a 15 min test but will still crash blue screen. Play a game for about 10 min before before crashing, temp still not going over 45c. I have 7 80mm fan and a Apevia Iceberg power 680w. I'm pretty sure i have good airflow. 4 blowing in 4 blowing out. Plus the CPU OCZ heatsink with a 120mm fan.

[artdrivers]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

Nice OC

http://download.gigabyte.ru/manual/mb_manual_ga-ma770t-ud3p_e.pdf

Have you tried setting your memory clock down one? Just to eliminate it being the memory.

[Vazkey]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

No I haven't, what would I lower it to? Those timings are the factory timings.

[artdrivers]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

I don't know but here go into bios intellegent tweaker then Dram configuration use this template and put yours on this template then post it back here.

CPU Host Clock Control [Auto]
x CPU Frequency (MHz) 200
Set Memory Clock [Auto]
x Memory Clock x5.33 1066Mhz
DCTs Mode [Unganged]
DDR3 Timing Items [Auto] SPD Auto
x CAS# latency Auto 7T 7T
x RAS to CAS R/W Delay Auto 7T 7T
x Row Precharge Time Auto 7T 7T
x Minimum RAS Active Time Auto 20T 20T
x 1T/2T Command Timing Auto - - - -
x TwTr Command Delay Auto 4T 4T
x Trfc0 for DIMM1 Auto 110ns 110ns
x Trfc2 for DIMM2 Auto - - - -
x Trfc1 for DIMM3 Auto - - - -
x Trfc3 for DIMM4 Auto - - - -
x Write Recovery Time Auto 8T 8T
x Precharge Time Auto 3T 3T
x Row Cycle Time Auto 27T 27T
x RAS to RAS Delay Auto 4T 4T

Also a peek at your PC Health Statues will help us.

Reset Case Open Status [Disabled]
Case Opened No
Vcore 1.376V
DDR3 1.5V 1.536V
+3.3V 3.328V
+12V 12.112V
Current System Temperature 30oC
Current CPU Temperature 47oC
Current CPU FAN Speed 3375 RPM
Current SYSTEM FAN1 Speed 0 RPM
Current SYSTEM FAN2 Speed 0 RPM
Current POWER FAN Speed 0 RPM
CPU Warning Temperature [Disabled]
CPU FAN Fail Warning [Disabled]
SYSTEM FAN1 Fail Warning [Disabled]
SYSTEM FAN2 Fail Warning [Disabled]
POWER FAN Fail Warning [Disabled]
CPU Smart FAN Control [Enabled]
CPU Smart FAN Mode [Auto]
System Smart FAN Control [Enabled]

[artdrivers]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

Here is one more for the first Intellegent tweaker screen This is for your system voltage control. Replace these with yours and post it back.

 Advanced Clock Calibratioin [Press Enter]
CPU Clock Ratio [Auto] 2800 Mhz
CPU NorthBridge Freq. [Auto] 2000 Mhz
CPU Host Clock Control [Auto]
x CPU Frequency (MHz) 200
PCIE Clock (MHz) [Auto]
HT Link Frequency [Auto]
Set Memory Clock [Auto]
x Memory Clock x5.33 1066Mhz
 DRAM Configuration [Press Enter]
******** System Voltage Optimized ********
System Voltage Control [Auto]
x CPU NB VID Control Auto
x CPU Voltage Control Auto
Normal CPU Vcore 1.2500V
x DRAM Voltage control Auto
x DDR VTT Voltage Control Auto
x NB Voltage Control Auto
x SB/HT Voltage Control Auto
x NB PCIE Voltage Control Auto

[Vazkey]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

Advanced Clock Calibratioin [Press Enter]
CPU Clock Ratio [x17] 3519 Mhz
CPU NorthBridge Freq. [Auto] 2000 Mhz
CPU Host Clock Control [Auto]
x CPU Frequency (MHz) 207
PCIE Clock (MHz) [Auto]
HT Link Frequency [Auto]
Set Memory Clock [Auto]
x Memory Clock x5.33 1103Mhz
 DRAM Configuration [Press Enter]
******** System Voltage Optimized ********
System Voltage Control [manual]
x CPU NB VID Control Auto
x CPU Voltage Control +0.125v
Normal CPU Vcore 1.32V
x DRAM Voltage control Auto 1.8
x DDR VTT Voltage Control Auto .800
x NB Voltage Control Auto 1.1
x SB/HT Voltage Control Auto 1.22
x NB PCIE Voltage Control Auto 1.86</pre>

[Vazkey]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

Reset Case Open Status [Disabled]
Case Opened yes
Vcore 1.456
DDR3 1.616V
3.344
+12V 12.239
Current System Temperature 3oC
Current CPU Temperature 31oC
Current CPU FAN Speed 1355 RPM
Current SYSTEM FAN1 Speed 0 RPM
Current SYSTEM FAN2 Speed 2657 RPM
Current POWER FAN Speed 0 RPM
CPU Warning Temperature [60c/140f]
CPU FAN Fail Warning [Disabled]
SYSTEM FAN1 Fail Warning [Disabled]
SYSTEM FAN2 Fail Warning [Disabled]
POWER FAN Fail Warning [Disabled]
CPU Smart FAN Control [Dis]
CPU Smart FAN Mode [Auto]
System Smart FAN Control [Enabled]</pre>

[Vazkey]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

oh and System Voltage Optimized is not optimized... shows up in red.

[Vazkey]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

And if it means anything I have to have my two ram sticks over on the last two right slots. my CPU heatsink is to big.

[artdrivers]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

http://static.tigerdirect.com/pdf/corsair-TW3X4G1600C9DHX-DT.pdf

Your memory needs to be optimized. When you get to your first bios screen press and hold ctrl then press F1 Ctrl+F1 to make more changes. Then MB Intelligent Tweaker(M.I.T.) Dram configuration

You may want to try this first. Let us know if it is more stable.

Advanced Clock Calibratioin [Press Enter]
CPU Clock Ratio [x17] 3519 Mhz
CPU NorthBridge Freq. [Auto] 2000 Mhz
CPU Host Clock Control [Auto]
[COLOR="DarkGreen"]When you raise CPU freq. HT freq.&NrthBrdg.Freq. are going up with it.[/COLOR]
x CPU Frequency (MHz) 207 [COLOR="DarkGreen"]change to 204[/COLOR]
PCIE Clock (MHz) [Auto]
HT Link Frequency [Auto]
Set Memory Clock [Auto]
x Memory Clock x5.33 1103Mhz
 DRAM Configuration [Press Enter]
******** System Voltage Optimized ********
System Voltage Control [manual]
x CPU NB VID Control Auto
x CPU Voltage Control +0.125v
Normal CPU Vcore 1.32V
x DRAM Voltage control Auto 1.8 [COLOR="DarkGreen"]+.1[/COLOR]
x DDR VTT Voltage Control Auto .800 [COLOR="darkgreen"]1.0[/COLOR]
x NB Voltage Control Auto 1.1 [COLOR="darkgreen"]1.3[/COLOR]
x SB/HT Voltage Control Auto 1.22 [COLOR="darkgreen"]1.3[/COLOR]
x NB PCIE Voltage Control Auto 1.86

[artdrivers]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

CPU Host Clock Control [Auto]
x CPU Frequency (MHz) 200
Set Memory Clock [Auto] Manual
x Memory Clock x5.33 1066Mhz
DCTs Mode [Unganged]
DDR3 Timing Items [Auto] SPD Auto Manual
x CAS# latency Auto 7T 7T =9
x RAS to CAS R/W Delay Auto 7T 7T =9
x Row Precharge Time Auto 7T 7T =9
x Minimum RAS Active Time Auto 20T 20T =24
x 1T/2T Command Timing Auto - - - -
x TwTr Command Delay Auto 4T 4T
x Trfc0 for DIMM1 Auto 110ns 110ns =160ns
x Trfc2 for DIMM2 Auto - - - - =160ns
x Trfc1 for DIMM3 Auto - - - - =160ns
x Trfc3 for DIMM4 Auto - - - - =160ns
x Write Recovery Time Auto 8T 8T
x Precharge Time Auto 3T 3T
x Row Cycle Time Auto 27T 27T =33x
RAS to RAS Delay Auto 4T 4T

[Lsdmeasap]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

Thanks for your help with AMD ArtDrivers!!

[artdrivers]

Re: MA77OT-UD3P/AMD x3 720 BE system restart

I'm glad to help when I can.