Boot OS Problem

[Rizvann]

mere pass 2 operating system hain ek XP or Vista ultimate mein ne pehle xp install ki haior phir vista tu jab bhi mera system start hota hai tu highlight nishaan vista per rehta hai earlier version of windows (XP) per nahin ata hai yeh yeh nishaan windows boot hone k saath vista per rehta hai magar mein yeh chahta hoon k pehle earlier version f windows per yeh nishaan rahe ta k xp pehle start ho sake warna mujhe up and down key se select karna parta hai mein PC start kar k chal jata hoon jab windows start ho tu sab se pehl xp open ho kyun k highlight nishaan vista ki taraf hota hai mein ne boot.ini ki file ki image add kar de hai