I have a 4 year old EMACHINE etower 366id model(32 MB, 366 mh, 4.3 gb). I bought a 128 MB chip from Staples and can't get it to work. When I put it in slot #1 and boot up, nothing happens and the screen freezes at the EMACHINE logo. When I add my original 32 MB chip, it boots OK, but only show 96 MB of memory. Anyone know why the new chip ( PNY Products chip) won't work. Is there something wrong with the new chip or is it incompatible with my EMACHINE to produce at total of 160 MB. Thanks, JOHN.