assalam o alikum


i m aftab ahmed mere pass hp probook 4530s laptop h m chahta hoo ke m apni win 7 m tamam drivers aur joi muje software chey install karke us ki back up disk banalo aur jb win7 croupt hojay dvd ke through dobara install karloo kia koi bahi step by step bata sakta h is ka tareeqa