A quick script for randomly changing the startup image for 3ds max.
I have seen other ones out there, but they require additional software,
and have more complicated installations, so I made this one for me.
To install:
1. Unzip all files to a folder
2. run install.bat
if the folder structure of your max installation is different, simply
copy the contents of $Scripts to your 3dsmax/scripts/ folder.
I have provided 2 splash images, but you can add as many, named whatever
you like. Just put them in the /max/scripts/splashes/ folder. They will
need to be a .bmp But they can be whatever resolution or aspect ratio you
desire.