Official MSI P7N Diamond (780i) Discussion/Review/Overclock/Guide/BIOS Thread
Been reading this thread for 2 weeks waiting for my account to become active so I could post on it. I have recently build a new gaming system using the components listed in my Sig. and am having some issues.
First off let me say this forum has so much valuable info, you guys rock.:up: Ok, the issue at hand is, using the Optimized or Fail-safe Default settings in the bois I am getting a ton of fragmenting on the video while gaming. It seems like any time the CPU is under load for any length of time it will begin to fragment, at times so bad it crashed the game (LOTRO) i am using. I read at the beginning of this thread that the voltages needed to be set to other than the "AUTO" settings.
I am hoping that you guys can give me base voltages to set the NB/SB etc. at so I can get some stablility before I begin fooling with OCing.
Thanks in advance.
Updated Beep code post for clarity
All, I updated the original post for clarity. There seems to be some confusion around the beep codes. It is really pretty simple and straight forward.
Quote:
Originally Posted by
x-built-Stan
I'm editing this post to clarify the beep codes. When you boot there are two series of beep codes with a slight delay between them. The first is the POST beep code - see table below. The second is the number of USB devices plugged into the motherboard directly. So if you get 1 long <pause> 2 short you have an OK POST with 2 USB devices plugged into the motherboard. Note that plugging multiple devices into a monitor or USB hub and then plugging the monitor or hub into the motherboard only counts as one device - 1 short beep. If you are concerned or confused, unplug all USB devices and boot to get the 'true' sequence.
Overspeed,
Here are thge AMI beep codes. Note that the 1 long is a good POST.
AMI BIOS Beep Codes:
1 short DRAM refresh failure The programmable interrupt timer or programmable interrupt controller has probably failed
2 short Memory parity error A memory parity error has occurred in the first 64K of RAM. The RAM IC is probably bad
3 short Base 64K memory failure A memory failure has occurred in the first 64K of RAM. The RAM IC is probably bad
4 short System timer failure The system clock/timer IC has failed or there is a memory error in the first bank of memory
5 short Processor error The system CPU has failed
6 short Gate A20 failure The keyboard controller IC has failed, which is not allowing Gate A20 to switch the processor to protected mode. Replace the keyboard controller
7 short Virtual mode processor exception error The CPU has generated an exception error because of a fault in the CPU or motherboard circuitry
8 short Display memory read/write error The system video adapter is missing or defective
9 short ROM checksum error The contents of the system BIOS ROM does not match the expected checksum value. The BIOS ROM is probably defective and should be replaced
10 short CMOS shutdown register read/write error The shutdown for the CMOS has failed
11 short Cache error The L2 cache is faulty
1 long, 2 short Failure in video system An error was encountered in the video BIOS ROM, or a horizontal retrace failure has been encountered
1 long, 3 short Memory test failure A fault has been detected in memory above 64KB
1 long, 8 short Display test failure The video adapter is either missing or defective
2 short POST Failure One of the hardware testa have failed
1 long POST has passed all tests