probably a motherboard limitation. Also memory beyond a GB requires PAE and big mem support, so it's not as efficient as lower memory. On 5/26/05, Ron Joffe <rjoffe@yahoo.com> wrote: > I have an A31p, specs say the max memory is 1GB. Is this a hardware > limitation, BIOS limitation, other limitation? >=20 >=20 > Thanks, >=20 > Ron >