i installed a gig of ddr 333mhz ram into my mobo. When i restarted the comp i got a 164: memory size error. I went into the bios and did a "save and exit", it restarted but its only regestering 256mb. Is it something wrong with the stick or am i doing something wrong, or is it something wrong with the mobo, according to sandra sisoftware i should be able to upgrade to 1.5gb