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For PCs, MS-DOS came before Windows. Other platforms had CPM, Unix, or their own OS they called DOS. Some had no operating system at all, just some BIOS routines and built-in BASIC, and any software pretty much having to write what bit of OS they needed. Even early PCs could be run without an OS if the BASIC ROM was installed.
What else can I help you with?
What OS before Windows 7?
The version of Windows before 7 was Vista. But there could have been countless other non-windows OS releases before 7, such as ubuntu releases etc.
Which windows used DOS as its underlying OS?
There's Windows 95 and everything that came before it (including at least Windows 3.x and probably Windows 2.x). Windows 98 still seems like it's running on DOS, but it's a little different.
What is an example of os?
Windows XP is an example of an OS. Windows Vista is an example of an OS. Windows 7 is an example of an OS. Mac OS X is an example of an OS.
What is the precursor of Windows?
MS DOS came before windows.
How does one find information on how to reboot a computer that is running the Windows 8 operating system?
You can find information on how to reboot a computer that is running the Windows 8 OS online at the official Windows Microsoft website. You can also read the manual that came with the Windows 8 OS disc.
Is windows x is multiuser os?
yes windows is a multiuser OS
What Microsoft os is an upgrade os Windows 2000?
Windows XP :-)
If you broke your computer and they have to replace it will it come with windows 7?
If Windows Seven came together with your computer, yes it will come with it. If not, you will get that OS which you paid for. They do not upgrade it, especially for free.
Which of the windows versions OS do not have Device Manager?
Which of the windows versions OS do not have Device Manager?
What is the latest OS for PC's?
The standard OS for a PC is Windows, and the latest version is Windows 7.
Can you use a printer that came out before Windows 7 did?
Yes, you can.
Who invented the first computer OS mac or windows?
The first Mac OS was introduced in January 1984. The first version of Windows appeared in November 1985. There had been many operating systems before either of these appeared.
