Today, I will tell you differences of Windows 9X and Windows NT.
Before Windows XP was released, Windows were splitted into 2 series: Windows 9X, and Windows NT.
Windows 95, 98, and me are all in Windows 9X.
Windows NT and 2000 are in Windows NT family.
The differences is, Windows 9X was for home users, and Windows NT was for business.
When Windows XP came out, it had combined Windows 9X and Windows NT together by dividing into 2 editions: Windows XP home for home users, and Windows XP professional for business use.
Later versions of Windows also have editions based on Windows XP.