[quote=LeiLa]my pc has a 512 ram...but it seems quite slow this past few days....one friend tell me to buy a memory to make it work again smoothly....how will i know what kind of memory i will gonna buy....she said it should be the same to what im using now....wahhhh...sori im really so slow bout computers .....tenxz in advance..... [/quote] As someone who had a past life of upgrading pc's professionally I suggest you check the computers users manual or go online and check the specifications for your computer. Before buying additonal memory you need to make sure first how much memory ur computer will allow and those references will also tell you which type and speed rating you should purchase. An example of how stupid even old users like me can be I purchased 2 gigs of memory for my computer without reading the manual from dell, of course when I installed it my computer would only recongize 1 gig max, so I wasted $128.00 on a stick of memory I could not use, not sure about where you live but here the store has a no return policy on memory.

Last edited by bobcbar (2007-12-12 21:30:39)