Quit NSIS if REG Entry Not Present

[gruntlord6]

Originally Posted by jpderuiter

Read the value from registry:
http://nsis.sourceforge.net/Docs/Chapter4.html#4.9.2.12

Check for errors:
http://nsis.sourceforge.net/Docs/Chapter4.html#4.9.4.9

Show Messagebox:
http://nsis.sourceforge.net/Docs/Chapter4.html#4.9.4.15

I am not to sure what exactly you are purposing. The Messagebox is indeed what I am looking for to do the text output, and that part is now taken care of. Not sure how I am supposed to utilize IfErrors with ReadRegStr to get my result. It would really help to give an example.