Will applications built with Delphi and C++Builder XE run on older versions of Windows including Windows 2000, 95, 98 and Me?
Because of the use of Unicode as the default string type, Windows 98, 95, and ME will not run applications produced with Delphi and C++Builder XE. These operating systems do not support Unicode strings, and Microsoft has dropped support for them. Applications built with Delphi 2010 and C++Builder XE will run on Windows 2000.