New
#11
Jonathan has given you excellent advice and suggestions, as usual.
You are having issues that can come from several causes, the best way to find them is to systematically rule out causes.
1. Software, drivers and SP1 - done
2. Hardware testing-
MS memtest is not the best memory test, as mentioned, memtest86+ is much better.
You should run memtest86+ as per the tutorial.Jonathan has given you the best approach to testing this much RAM, due to the time envolved, first run memtest86+ with all six cards installed.
6x2GB RAM cards brings up several possible causes, as well as several difficulties in finding the causes.Also run Memtest86: RAM - Test with Memtest86+
Welcome to the world of lots of RAM for not so much money.
The above tutorial describes the best way to test RAM, with six RAM cards this will take several days to complete.
Minimum 7 passes, 8 passes are better.
This will be best done overnight or start in the morning if you are gone all day.
If there are any errors, one errors is too many, you can stop the test.
The next step is:
This will take a long time, but is necessary, refer to the tutorial for the procedure.If you get errors on the 12GB, the next step is to test each stick individually, to determine which one(s) or which motherboard slot is causing the problems.
80-90C is very high for a water cooled CPU at stock settings.
This needs to be addressed, again I agree with Jonathan, download and run CoreTemp to get a clear confirmation on your CPU temps.
Core temps are taken from each CPU core, CPU temp is taken from the CPU case.
You should see no more than a 10C temp difference between the two.
It is possible that if your CPU cores are reaching 90+C your CPU could be throttling down to reduce those temps.
The mention of the perfmon report indicates that this needs further attention.
Check your GPU temps, at idle and at full load.
Can you download CPUZ and post a snip of the CPU, Mainboard, Memory, and SPD tabs.
For posting the information , enter 'Snipping tool' in the Start button > Search box, hit enter. Select the area you want to post and save to a convenient place.
How to Post a Screenshot in Seven Forums
Go to your BIOS and tell us what the CPU, RAM and memory controller (QPI voltage in your BIOS) voltages are.
EDIT:
Just saw your last post.
Check your motherboard website for updated drivers.
The drivers on the CD are generally older, even on the day you buy the motherboard.
Let memtest86+ run for minimum 7 passes, each pass uses different tests, so it is important to let it run.
This may take a while with 12GB RAM.
Memtest86+ is one of the best RAM testing software but, no software can 100% confirm that there are no errors/faults on RAM.
It is the first important step, if it finds errors then you know there is a problem. If it doesn't find an error you can't completely rule out the RAM as causing the issue.
Finished 1st pass and 0 errors in 7 1/2 hours, this will take a long time to complete 7 passes.
What is your mobo BIOS version?
The MSI site lists this on the last three BIOS updates:
Don't recommend updating BIOS unless absolutely necessary, might have to come back to this.- Update CPU micro code.
- Improved memory compatibility.
Last edited by Dave76; 27 Mar 2011 at 01:44.