P4VMM2 Mainboard pc2100 1gb 266mhz non-ecc Tags: Memory DDR Computer Last response: February 27, 2012 11:45 PM in Memory Share buddmc February 27, 2012 9:01:27 PM I have a P4VMM2 mainboard and bought 2 memory sticks that are 1 gb each of PC2100 DDR 266Mhz non ecc LD memory. But I get a Blue screeen when the computer boots. HELP ! More about : p4vmm2 mainboard pc2100 1gb 266mhz ecc sonexpc a b } Memory February 27, 2012 11:45:38 PM P4VMM2 which version... you got ...... some version they have 2xSDRAM and 2xDDR memory and are you replace the pervious memory you have .... you better run a memory test... http://www.sonexpc.com/support/how/1/0002 is the ram you get from second hand or not... better do the memory test first.. and is your pervious work OK or has problem.... becuase that may be your memory slot have problem... It is common on old ECS MB ... when it get old .. the capacitor near the memory slot become unstable.. m 0 l Can't find your answer ? Ask ! Publish Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !