App Extra

What free program should I use to make enable the button? I know that it is possible with VBReFormer and VBDecompiler, but for that I have to buy one of them.:o

Haven't done the challenge, but you should check Process Hacker 2. I believe I used it for app 5 (without any luck) but I could enable(?) the button.

That is a task manager. How do you enable button with it? The other thing is that I should save the exe file.

Right click on the process, Miscellaneous, Windows. Worth a try :P

Enabling the register button isn't really the point here, if you input any 7 chars in the password field the button will magically be enabled.

What you really need to do is follow the flow of the code, and work out a password that matches the programs checksum, the register button only tells you if your input is correct or not.

Thanks for solving my problem. :)