Difference between Windows XP professional and Windows XP home operating systems?
Windows XP Pro is for business and home users. Windows XP home edition is for home users.
Windows and Mac called Operating system, but the difference between them is: Windows: is the operating system for Microsoft products Mac: is the operating system for Apple products Windows kinds: first: Windows 95 second: Windows 98 Third: Windows me forth: Windows NT Fifth: Windows 2000 Sixth: windows XP Seventh: Windows Vista Eighth: Windows 7 and the last one : Windows 8 Mac kinds: i don't know :)
Windows 8 and 8.1 are the version of Windows NT, released by Microsoft and both are slightly different from each other. The main difference between 8 and 8.1 is that Windows 8.1 has more apps as comparison to Windows 8 such as integration of OneDrive, along with it's under interface tweaks and the addition of expanded tutorials for operating the Windows 8 interface.
A desktop operating system is an operating system that was designed for use by people to preform tasks such as writing an essay, reading e-mail, etc, a good example is Windows XP. While a server operating system is an operating system that was designed to run on a server. An example is Windows Sever 2008.
What is the difference between Windows 7 Windows 7 premium and if there is such a thing Windows 7 professional?
There is a big difference between DOS and Windows7,Windows 7 is new operating system and DOS is old operating system from 1980. Windows7 is multitasking and DOS is only single tasking. Windows7 is easy to learn and understand but DOS is not. Windows7 we can play games play songs watch movies but in DOS doesn't.