Hp mini 110 compatible for windows 7?

depends on when you bought it too... it should run 32 bit starter and maybe homepremium ok. if u bought it, after the offer, of a free upgrade, just register, to have your free copy sent from HP to you. mines in progress right now :D. so i would say try to. if you have vista, definately! it utilizes the components much better. if you have XP, and dont want to give up performance, (it might be slower cause of aero) then dont switch. HOPE I HELPED!!