Why Pavilion 734n seems not to accept RAM ECC?

Good day people,

I am trying to upgrade this computer replacing it is original 512 MB PC2100 DDR 266 CL2.5 MemoryStick by Smart Modular Technologies with 2 x 1 GB of the same type and from the same manufacturer (in fact with a complementary HP label thereon) and also the memory size all that is different is that the 1 GB modules are ECC type.

After all, I read on the internet I thought I could use the ECC those, even if the chipset does not support error correction technology and it would just jump. But it seems that the PC has a problem with it, it will just beep once I turn it on. As soon as I replace one of the sticks of 1 GB by the previous 512 MB machine starts as usual, while the States of BIOS for the other side is empty... for ECC modules is clearly recognized.

If anyone can clarify on this issue? Thank you very much.

Ollie, your motherboard is not able to accept the ECC memory.  Here are the Crucialmemory.  Read the Q & a in the middle of the page.  This is where you will find the answer to your question.

Tags: HP Desktops

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