我在windows NT下安装VC6.0总是报错：javasign.dll was unable to register itself in the system registry.还报：Professional Edition Setup failed .Please try re-running the installation wizard .For answers to conmmon installation questions and update information about this product plealse visit the microsoft developer network website .
是不是vc的professional版本不支持nt?
用NT很郁闷的。