I have about a 1.5 year old custom-built computer with an EP35-DS3R gigabyte motherboard.
when my friend first put it together, I had to swap around the RAM sticks (2gb x2 ddr2s from patriot, PDC24GB500ELK) to get the system to not cycle on/off every 5 sec on boot -- I inadvertatently nerfed it to 2gb by not putting them in matching bays, and I guess ran it on low memory all this time (I don't know what I was smoking.)
Anyway -- I recently started having some problems where when I was playing a full screen PC game (8800 GT nvidia btw), I would have the computer completely halt. This did not occur in windowed mode. I checked various fans on my PC, cleaned them out, and things continued.
I decided to test memory. I decided to 'fix' my memory so that I'm now at 4gb, and running memtests I got some REALLY odd results:
Regardless of the configuration, the memory tests as bad in one case only:
with one stick anywhere in the motherboard, I get a failure in windows memtest at address 7feee668 where the expected result is 1 lower than the actual.
If I put in two sticks, the lower address stick succeeds all tests, and the higher address stick fails at dffeee668, also by 1.
I tweaked bios settings a bunch, triued to reduce delays, slowed down mem clock speed, reverted that, and tried higher voltage -- kept getting the same error.
I also am now experiencing blue screens, and this was prior to the bios tweaking and all that -- just after moving the mem sticks into proper positions.
I'm pretty lost --
My best guess is:
1) The memory issue is a red herring
2) I should run with 2gb and that will make the blue screens go away.
3) Stumped on the black screens/halts
Ideas?
Thanks for any help you guys can provide!
when my friend first put it together, I had to swap around the RAM sticks (2gb x2 ddr2s from patriot, PDC24GB500ELK) to get the system to not cycle on/off every 5 sec on boot -- I inadvertatently nerfed it to 2gb by not putting them in matching bays, and I guess ran it on low memory all this time (I don't know what I was smoking.)
Anyway -- I recently started having some problems where when I was playing a full screen PC game (8800 GT nvidia btw), I would have the computer completely halt. This did not occur in windowed mode. I checked various fans on my PC, cleaned them out, and things continued.
I decided to test memory. I decided to 'fix' my memory so that I'm now at 4gb, and running memtests I got some REALLY odd results:
Regardless of the configuration, the memory tests as bad in one case only:
with one stick anywhere in the motherboard, I get a failure in windows memtest at address 7feee668 where the expected result is 1 lower than the actual.
If I put in two sticks, the lower address stick succeeds all tests, and the higher address stick fails at dffeee668, also by 1.
I tweaked bios settings a bunch, triued to reduce delays, slowed down mem clock speed, reverted that, and tried higher voltage -- kept getting the same error.
I also am now experiencing blue screens, and this was prior to the bios tweaking and all that -- just after moving the mem sticks into proper positions.
I'm pretty lost --
My best guess is:
1) The memory issue is a red herring
2) I should run with 2gb and that will make the blue screens go away.
3) Stumped on the black screens/halts
Ideas?
Thanks for any help you guys can provide!