Hello,
This topic I could not find directly in the forum, I know there have been some threads related to this issue, which I have tried all of them. The reason I am posting this thread is to make sure I have the BiOS set up properly for the components I have.
I have contacted ATI, they refer me to everyone else saying there is something set up improperly.
The problem can occur in the BiOS with graphical tears on the screen like small colored squares, to the OS running, to a 3D Game. The longest uptime I have had over the two weeks I have had the card is 18 hours.
My computer:
Mobo: ASUS P5N-E SLI BiOS 1101
Processor: Intel Q9550 Yorkfield 2.83 Ghz
Processor Cooling: Tuniq Tower 120
Ram: G.Skill 4 GB (2 x 2GB) in the yellow slots (running dual channel - have also had them in single channel (one black / one yellow) no change of issues.
Ram Cooling: Corsair CMXAF1 Fans
Graphics Card: Sapphire HD 4870 X2
Hard Drive 1: WD VelociRaptor WD3000GLFS (300 GB) - Sata
Hard Drive 2: Seagate Barracuda 7200.11 ST3500320AS (500 GB) - Sata
Power Supply: Rosewill RX950-S-B (950W)
Dvd/CD-Rom: ASUS 20X DVDR with Lightscribe - Sata
Case: Antec Twelve Hundred Black ATX Full Tower - Excellent Air Flow in case someone thinks that is the problem.
Things I have done:
In Operating System:
Changed the ATI Control Panel XML to properly change the fan speeds for cool operations. Random Crashes with small squares still occur.
Outside the Operating System Changes (BiOS):
Changed the CPU Voltage around the full spectrum that is advised by Intel and also have left at Auto. Random Crashes with small squares still occur.
Changed the BiOS to show PCI-e for the video card slot. SLI is disabled (I Have tried with Auto). Random Crashes with small squares still occur.
Adjusted the Memory Voltage to 2.085 Volts and just auto. Random Crashes with small squares still occur.
Played with other voltages yet most of the time it returns a hard crash and requires a CMOS reset.
I have manual set the timings on my RAM which is 6-6-6-18. I have left at Auto. Random Crashes with small squares still occur.
I have tripled checked the power going to the video card, everything is correct, used both Rosewell 12V cables just to make sure. Random Crashes with small squares still occur.
I have yet to try one thing, which is change the PCI-E slot to 105 Mhz or Hz (not sure which) which someone mentioned on another forum in regards to the ASUS mobo with the HD 4870 X2.
Based on my above computer specifications, can someone advise the exact settings I should use in the BiOS?
Have I missed something glaring?
In case you might be curious, the reason I have the ASUS P5N-E SLI motherboard is I ordered a DFI lan Party X48 mother board with the PCIe 2.0v slots, yet the board was DoA, so being impatient the only place I could find a mother board in Philadelphia, the best they had was the ASUS P5N-E SLI. Even though I will more than likely receive a new mother board next week, I would like to figure out what I can do in the mean time to be able to keep the computer stable until then.
Any help would be appriciated.
Thank you,
slipmat
Edit: Changes the thread title
Edit2: Noted the BiOS revision for the mother board. One thing that is odd, my processor was unrecognize for the original BiOS I had. I updated to the 1101 revision and it recognized it. Yet, according the the latest BiOS (now 1201 or 1102), it has added more processors, interestingly enough my processor Q9550 is not on the list. (http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us&model=P5N-E%20SLI) I don't see any issues directly related to this, yet could this be a/the problem? Every failure has been graphically related, not processor related....
This topic I could not find directly in the forum, I know there have been some threads related to this issue, which I have tried all of them. The reason I am posting this thread is to make sure I have the BiOS set up properly for the components I have.
I have contacted ATI, they refer me to everyone else saying there is something set up improperly.
The problem can occur in the BiOS with graphical tears on the screen like small colored squares, to the OS running, to a 3D Game. The longest uptime I have had over the two weeks I have had the card is 18 hours.
My computer:
Mobo: ASUS P5N-E SLI BiOS 1101
Processor: Intel Q9550 Yorkfield 2.83 Ghz
Processor Cooling: Tuniq Tower 120
Ram: G.Skill 4 GB (2 x 2GB) in the yellow slots (running dual channel - have also had them in single channel (one black / one yellow) no change of issues.
Ram Cooling: Corsair CMXAF1 Fans
Graphics Card: Sapphire HD 4870 X2
Hard Drive 1: WD VelociRaptor WD3000GLFS (300 GB) - Sata
Hard Drive 2: Seagate Barracuda 7200.11 ST3500320AS (500 GB) - Sata
Power Supply: Rosewill RX950-S-B (950W)
Dvd/CD-Rom: ASUS 20X DVDR with Lightscribe - Sata
Case: Antec Twelve Hundred Black ATX Full Tower - Excellent Air Flow in case someone thinks that is the problem.
Things I have done:
In Operating System:
Changed the ATI Control Panel XML to properly change the fan speeds for cool operations. Random Crashes with small squares still occur.
Outside the Operating System Changes (BiOS):
Changed the CPU Voltage around the full spectrum that is advised by Intel and also have left at Auto. Random Crashes with small squares still occur.
Changed the BiOS to show PCI-e for the video card slot. SLI is disabled (I Have tried with Auto). Random Crashes with small squares still occur.
Adjusted the Memory Voltage to 2.085 Volts and just auto. Random Crashes with small squares still occur.
Played with other voltages yet most of the time it returns a hard crash and requires a CMOS reset.
I have manual set the timings on my RAM which is 6-6-6-18. I have left at Auto. Random Crashes with small squares still occur.
I have tripled checked the power going to the video card, everything is correct, used both Rosewell 12V cables just to make sure. Random Crashes with small squares still occur.
I have yet to try one thing, which is change the PCI-E slot to 105 Mhz or Hz (not sure which) which someone mentioned on another forum in regards to the ASUS mobo with the HD 4870 X2.
Based on my above computer specifications, can someone advise the exact settings I should use in the BiOS?
Have I missed something glaring?
In case you might be curious, the reason I have the ASUS P5N-E SLI motherboard is I ordered a DFI lan Party X48 mother board with the PCIe 2.0v slots, yet the board was DoA, so being impatient the only place I could find a mother board in Philadelphia, the best they had was the ASUS P5N-E SLI. Even though I will more than likely receive a new mother board next week, I would like to figure out what I can do in the mean time to be able to keep the computer stable until then.
Any help would be appriciated.
Thank you,
slipmat
Edit: Changes the thread title
Edit2: Noted the BiOS revision for the mother board. One thing that is odd, my processor was unrecognize for the original BiOS I had. I updated to the 1101 revision and it recognized it. Yet, according the the latest BiOS (now 1201 or 1102), it has added more processors, interestingly enough my processor Q9550 is not on the list. (http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us&model=P5N-E%20SLI) I don't see any issues directly related to this, yet could this be a/the problem? Every failure has been graphically related, not processor related....