You need to use a partition editor.
Just format c: and if not delete c:\windows then u have to reinstall the OS , to make the system work
It will usually show some sort of message, telling you to install an os
yes, the PC will have more than one OS. in my PC i have 3 OS
The standard OS for a PC is Windows, and the latest version is Windows 7.
no, game cheats can work on any OS, but certain trainers (cheat programs) are OS specific. and some games are OS specific
Technically OS X can run on a PC, and many hackers have created "cracked" versions of OS X that will run on a PC. The reason it does not is because Apple requires OS X to be run on "Apple Branded Hardware".
PC boot to ? A PC boots to its OS. The OS Can be installed in a pendrive or a cd but usually intalled in hard disk so that it creates no problem.
it depends on what type of mp3 it is. some mp3 can delete pictures from the device itself. some, needs to be plugged in to PC. through the PC you should be able to view all the files in the mp3.
Hidden partition.
Mac OS X - legally. Some people have altered the code in Mac OS X so that it can run on PC hardware (Hackint0sh)
No. It is illegal to run Hackintosh (Apple OS on PC).
Uninstall the virus protection. (Some are notoriously difficult to get rid of).