Question : Problem: memory voltage change

my computer is acer aspire m5630.  yesterday i get the new memory upgrade 4 gig dual channel ( kingston hyper x  limited edition ) khx8500ad2bk2/4gr  wich is  2.0 volt.
acer says that the computer ran ddr2 600/800 mhz at 1.8 volt . my question is if i can modify at the motherboard or bios the memory voltage from 1.8v to 2.0 v,because the computer doesn't want to boot . the motherboard is acer EG31M  V.10.

Answer : Problem: memory voltage change

This machine only supports up to DDR2 PC6400 memory, and since its a factory built machine I'm pretty sure the bios wont let you adjust the DIMM voltage. Hopefully you can trade that memory in for 4 gigs of kingston PC6400 memory, which runs at 800MHz by the way.