sir, i m student of second year of bcs, and i want the process that how to install any operating system on laptop????

I am astonished to know that you are a BCS student and not knowing to install OS in machine(just take it jokingly)..First put your bootable CD of desired Operating system(Whether it may be windows-7,windowsXP,windows Vista,Mac,Linux) then press any key to boot the CD or press key as per instruction.

Bring the bootable CD of the operating system you want to install, just place it into your CD-ROM , follow the instructions shown on to your screen the operating system will ge installed on your laptop.

hi.. first u make a bootable cd of our operating system, than boot this cd...