I'm trying to install some more RAM into my emachines T1220. My computer came with 128MB PC133 SDRAM. I'm trying to replace it with 2 things of Mushkin 256MB PC133 SDRAM. I take out the current RAM and put in the Mushkin RAM. I turn the computer on, and the monitor doesn't turn on. The computer makes a series of beeps (1-3-3-1) at that's it. I've tried putting in just one Mushkin RAM instead of both, but I get the same problem. My dad found me a list of BIOS beeps and their meanings, and it says that 1-3-3-1 is for "Autosize DRAM", but I have no idea what that means. When I put back the 128MB the computer came with, it all works fine. Anyone know what I can do to get my new RAM to work, or what "Autosize DRAM" means?