I recently bought a pair of new 1GB DDR 400MHz sticks from eBay after taking much care to match all of the relevant parameters (type, speed, etc.).
My current configuration is as follows:
2x256MB Dual channel DDR
Freq = 200MHz
Timing: 3/3/3/8
The RAM I bought is here
When I installed the new RAM, my motherboard just beeps and won't turn on. I can't even get into BIOS setup. I know the motherboard is capable of supporting 1GB sticks, but it wouldn't start with any combination of these new ones inserted.
One other feature of interest is that the chip surfaces have scores through the model number printed there. I'm wondering if these might be "downgraded" chips described in the forum FAQ. Even so, shouldn't they work?
I would rather get this memory working than incur the cost of returning them. Can anyone suggest anything to try to get this new memory working, or should I pay to have it shipped back?
My current configuration is as follows:
2x256MB Dual channel DDR
Freq = 200MHz
Timing: 3/3/3/8
The RAM I bought is here
When I installed the new RAM, my motherboard just beeps and won't turn on. I can't even get into BIOS setup. I know the motherboard is capable of supporting 1GB sticks, but it wouldn't start with any combination of these new ones inserted.
One other feature of interest is that the chip surfaces have scores through the model number printed there. I'm wondering if these might be "downgraded" chips described in the forum FAQ. Even so, shouldn't they work?
I would rather get this memory working than incur the cost of returning them. Can anyone suggest anything to try to get this new memory working, or should I pay to have it shipped back?