by ELfaGeek3196 on Wed Sep 24, 2008 10:38 am
"i have 512mb ram and 1.6 ghz [Core 2 Duo?]."That's the real reason your PC is slowing down. Your PC barely meets Vista Home Premium's minimum hardware requirements, you need 1 - 3 GB RAM to get good performance. 3 GB is very good."Windows XP Performance Edition SP3" There's no such OS. XP comes in two consumer versions, Home or Pro. So, stick with Vista, but get 3 GB RAM.