kiaa koi mujeh bata sakta hai k mey yeh chahta hon k mere network k jo user hen woh koi bhi software installe ya delete nahi kar saken AD k elawa kia koi tareka hai mene suna hai k xp mey bhi koi option hota hai block karne ka or AD mey bhi block karne ka tareka bhi bata den plzzzz help

thanksss