Running NSIS EXE on CD

I'm trying to run an EXE file created with NSIS on a CD with a couple custom pages. I wrote an autorun .inf file to start the EXE when I put the CD in and the first two messages I get are cannot open file to write to for the custom page .inf files. It makes sense that it can't write to a CD and I get the same messages if I manually start the EXE off the CD. Is there a way to get around this?

You're meant to extract the INI files to $PLUGINSDIR

-Stu

How exactly do I do that. I'm very new to NSIS or install scripts in general.

If you're using Modern UI, just use the MUI_INSTALLOPTIONS_ macros.
Otherwise, use File.

-Stu

Like this:

Function .oninit

  ;For MUI users:

  !insertmacro MUI_INSTALLOPTIONS_EXTRACT "yourpagefile.ini"



  ;For normal users:

  File /oname=$PLUGINSDIR\yourpagefile.ini "yourpagefile.ini"

FunctionEnd

Alright, I got it.

Thanks to all!