i have two laptops. one toshiba with vista busines and one macbook with vista ultimate. both are widescreen on toshiba, RON T&P runs in widescreen mode. on macbook, when i installed xp sp2, RON did run wide screen. but now i have vista and RON doesnot run wide screen. it runs in a 4:3 resolution of 1024x768. there are no other resolutions listen in the options either. can anyone tell me why this is the case...that its runs wide screen on one vista machine but not on another? i have the latest boot camp version (read vista drivers for macbook) installed. any solutions? Neerav