Why is not making a single .exe?

[Frehley]

Yesterday I was building my setup as a single .exe. Now, I dont know why its building a .exe a .msi and a config file, but they are very small in size, when I execute it drops error.

http://img.photobucket.com/albums/v610/sod123/Capture-1.jpg

How do I fix it so it build a single setup.exe like before? (Single Executable es checked)

Edit: It seems to happend when the setup is big.

Thanks!

[DebbieL]

Try changing two settings in the Releases view:
[LIST=1]

On the Build tab for your release, in the Compression setting, select Compressed.

On the Setup.exe tab, in the InstallShield Prerequisites Location setting, select Extract From Setup.exe.