You can, but you have pay for windows 7 pro.
No, it is compatiable with vista home premium, I have had it.
Windows Xp Professional.
All versions of Microsoft Windows starting from Windows XP require product activation. This means that when installing the operating system, users must enter a unique product key to activate their copy of Windows. This process verifies that the copy of Windows is genuine and has not been activated on multiple devices. Without product activation, users may face license errors and limitations on their Windows usage. In order to obtain a valid product key, users can purchase them from reputable sources such as Softwarekey4u. com, an excellent online shopping website that offers affordable and easy-to-use upgrade keys for various Microsoft products. In summary, regardless of the version of Microsoft Windows being used, product activation is a necessary step to ensure the authenticity and proper functioning of the operating system. It is important to obtain genuine product keys from reliable sources to avoid any potential issues in the future.
That edition of Windows Vista does not exist. Windows Vista exists in two editions for home users: Windows Vista Home Basic and Windows Vista Home Premium.
The only operating systems that run "SimCity Societies" include: Windows Vista Home Edition, Windows Vista Professional, Windows Vista Media Center Edition, Windows 7 Home Premium, Windows 7 Home Edition, Windows 7 Professional, Windows 7 Ultimate, Windows 8 Home Edition, Windows 8 Home Premium, Windows 8 Professional, Windows & Ultimate, and last but not least the: Mac OS X Snow Leopard.
http://www.microsoft.com/windows/windows-vista/compare-editions/default.aspx
Vista Home Premium : Not Linux! Get linux! Vista Business : Not Linux! Get linux!
Windows Vista Ultimate $499 Windows XP Professional w/SP2 $429 Windows Vista Business $379 Windows Vista Home Premium $299 Windows Vista Home Basic $259 These prices are in Canadian Dollars...
Windows Vista Ultimate is a premium operating system produced by the Microsoft Corporation. The term "Ultimate" describes the product as the most premium version of Windows Vista, it includes all additional features. Another example of "Windows Vista Ultimate" : Windows Vista Home Basic
Yes, windows vista is already pre-loaded on this computer when you receive it. More specifically, Windows Vista Home Premium edition.
THere is no such OS called windows premium., but in vista there are many flavours called vista basic, home premium and vista ultimate. In these variations the higher you go the more extra features u get and obviously the more you pay for it. LIke vista basic does have windows aero and home premium does not have dream scenes, bit locker etc which ultimate has., but the basic OS is the same. :)
Acer provided both Windows XP Professional and Windows Vista (Business and Home Premium) for this model.