MikeHelp!!Mon Nov 16 13:15:07 1998 I'm having some problems in registering UM.After reading all the messages posted, I went to wice to register the program. My idea was going to 45C02D and entering that call. Then, on line 45B9C0 I would try to change the JNZ to JZ. Thi main idea was that even with a fake serial number, the program would make the jump as it was good. This was the idea, because when I started to make it, the problems began...In wice I wrote 'u 45C02D' and saw there the CALL 0045b918. Then I tryed to make a breakpoint 'bpx 0045b918' to get into thet call. After that bpx and disablind 'hmemcpy', I make F5 waiting that the execution of the program would stop there. It didn't stop. Then I tryed with s lot of F12 in the place of F5. Nothing. Finally, I tryed to go through all the program wth F8, bot the program never passed through the line 0045b918!!!How is this possible? If this is the place of the comparission, How did it passed without goind there?I went to 45b9C0 and with 'eb 45b9C0' I changed the 7504 (JNE) to 7404 (JE). After returning to the program, I was expecting that it get registered. It didn't. Why? My UM is not making that comparission!!Just to finish everything, I went to Regedit and created the new string 'Reg' with a few letters after 'I@' (as some of you said) just to see if it would get registered. But it DIDN'T!!!What have I done wrong?I'm sorry for the big text, but I tryed everything to get the program registered, without sucess...BTW, Just one more clue: If a program doens't stop after bpx's on 'getdlgitemtexta', 'hmemcpy', 'messageboxa' what can I do to break it? (I tried without the final 'a' too...). ThanksReg difficulties by jas , Mon Nov 16 14:35 More Reg difficulties by Sliverz , Wed Nov 18 11:01 SilverZ; Try This by Jeff , Wed Nov 18 13:01 Thanks!! by Sliverz , Thu Nov 19 08:42 Yer Welcome! by Jeff , Thu Nov 19 19:14