I want to uninstall my Windows 7 operating system.
Hello, if you have a computer set on a dual boot system, you could try logging in to the operating system you want to keep and delete the partition used by windows 7. If you do it this way, you will have to fix the boot loader. If you are using a system with only windows 7 installed, you can either format it using a formatting software or format the drive once you are installing the new operating system.
You can uninstall windows 7 by formating the hard drive or partition.
You can boot on windows 7 cd and choose format option, or use a live boot cd like hirens boot cd