<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=utf-8"></HEAD><BODY><DIV>Hi All</DIV> <DIV> </DIV> <DIV>well I'ma beginner in RHN, so I have to reinstall the S.O., problem is I can't upgrade the S.O. because I can't re-active my product, does anybody knows how to do that?<BR></DIV> <DIV>Oscar</DIV></BODY></HTML>