You can get previous version updates here:
http://www.thegamecreators.com/?m=view_product&id=2001&page=Files
Will be curious to know if v116 crashes on you as well. I've run v116 and v117 on specs similar to what you listed just fine. There were a few problems encountered, but nothing we could not adjust to.
A pointer to keep in mind- when you start building something,
stay in that version. In other words, don't start building in v116 and then switch mid-stream into v117 or v118 Beta. You will have nothing but problems and issues that no one will be able to pinpoint, let alone solve. There are many variables to contend with when trying to find out why an FPM works on one system, but not another.
Build your level, save it, test it. If everything works, add to it, save with a different name (I put a date/timestamp in my level name saves), test, etc. This way if you encounter problems as you develop, you know you can go back to a file that did work.
- BlackFox

The function of good software is to make the complex appear to be simple.