As of now, it has been estimated that about only 4% of Windows computers run Windows 7. Keep in mind that this is late 2009--only months after Windows 7's release.
As of June 2010, millions of people use Windows 7
mostly people in the world use Windows 2000 or Xp, because it is more compatible for net working.
http://lastnews66.blogspot.com/
Over 1Bilion and growing since 350m Pcs are Sold each Year.
400 million people use Windows according to the most recent estimate.
5.1 billion
Some people still tend to use the older version on Windows operating systems as they feel more comfortable in using them. For example some people still continue to use Windows Vista when Windows 7 exists because they do not want to invest in another OS or for many other reasons revolving around the features which the two operating systems provide.
I would recommend a Windows computer, not a Mac. This is because most people prefer Windows. Secondly, if you use Windows XP, use Professional. If Windows 7, use Professional. Windows 7 would be the best choice. Also, use Intel processors since they are surprisingly fast.
Windows 7 starter Windows 7 home premium Windows 7 professional Windows 7 ultimate Windows 7 enterprise
Windows XP and Windows 7 both use the same file system by default: NTFS.
Windows 7 (and Windows Vista) does not use boot.ini.
Windows 7 was released quickly by Microsoft likely due to intense negativity to its predecessor, Windows Vista, which was very unpopular with many people.
Windows 7
It depends on many different things including but not limited to your budget, hardware, software you are planning on running (some of it is not compatible with windows 7). Overall windows 7 is more stable than windows xp but requires sufficiently higher resoureses.
Windows 7 was created by Microsoft Corporation.
Windows 7 is a software operating system and is able to use many different kinds of drives - hard, mini, and soft
Yes, it is available for windows 7. You can run Turbo C in windows 7 basically using DOS Box emulator. Turbo C works fine with windows 7. Up to now, many programmers use Turbo C in programming C in windows environment.
Canada population in 2012 estimated is: 35,081,025 (I do not know the 2013 population). Anyway, the people who use Windows 7 in Canada is 32.3%, Windows XP users 30.56%, Windows Vista users 19.31%. The website (link in the "Sources and related links" section below) will tell you the rest of the other operating systems (if you're interested).