i: Kya koi bata sakta hai k backtrack 5 ko install kaise karte hein?

ii: mei backtrack 5 ko dual mode per install karna chahta hon..
mere pc mein already win.xp SP2 install hai.. to mein usi per hi aik alag drive mein backtrack install krna chahta hoon.. kya aisa mumkin hai?

iii: jab mein install karunga backtrack 5 ko to meri jo dusri partitionz bani hui hein wo delete to nahi hoongi na?

plx detail mein ans de dijiye ga.. thnx