I need to change window vista system for window 7, in to my laptop I want to install window 7, is that possible? and if is possible please some one can tell me how? (explain teps by teps). I have to erase window vista to install window 7 or how I do this? I can install. window 7 without format my computer? I want to keep some programs that I not have the CD to install them again..
window vista home primium
32-bit operative system
service pack 2
thank you for anyone can help me with this..