You cannot 'remove' the Mac OS. The computer will not function without it. Macintosh computers need, and can only function with, the Mac OS.
What you can do, possibly, is revert to an earlier version of the OS, if you still the disks the computer came with, or you can possibly upgrade to newer OS than the one you are currently using.
If you want to revert, then insert the installation disk and set it as the start-up disk and then follow the onscreen instructions. This will delete the existing OS and install the desired one.
If you are upgrading, insert the installation disk and set it as the start-up disk. Then follow the instructions. This will upgrade the existing OS to the newer one.
I have a Mac OS X but I know Mac OS is a computer made by the brand/company, Apple.
The second name of Mac OS X v10.4.5 is Mac OS X v10.4 Intel.Mac OS X 10.4 was known as Mac OS X Tiger.
You cannot without erasing your hard drive and installing Mac OS 9 from scratch. Even then Mac OS 9 may not run on modern Mac hardware because Mac OS 9 needs the ROM chip to boot. Modern Mac OS X hardware uses EFI to boot the system instead of a ROM chip to boot. Mac OS X v10.0 - Mac OS X v10.4 support Mac OS 9 applications and can run them, you just need to install the Mac OS 9 compatibility program which can be found on the Mac OS X Install CD.
!: Ensure PC is manufactured by Apple so as to comply with the requirements of the Mac OS EULA 2: Insert Mac OS installation disc 3: Click on the install icon 4: Select type of installation required 5: Follow on screen instructions 6: Restart
The oldest mac OS is System 1
Mac OS Leopard
Mac OS X 10.4 (Tiger) needs to be purchased as it is not possible to update from Mac OS X 10.2.8
Unless the disc is damaged and so needs reformatting you can run the Mac OS installer over an existing Mac OS.
Mac OS X is an operating system released by Apple Inc. It is designed for Apple branded computers, which is why you will never see a Dell, or an HP computer run Mac OS X. There are only two important versions of Mac OS X, Mac OS X Server, and regular Mac OS X. Mac OS X server was designed for servers, while regular Mac OS X was designed for most computers. The current version of Mac OS X (10.6) is named Snow Leopard.
The Mac OS comes free with a Mac. New versions have a small charge.
Mac OS has a graphical user interface (GUI).
No. Mac OS is an operating system.