Install the latest version of Trimble SketchUp Make that your hardware supports. (Differing SketchUp version can be installed side-by-side on the same machine.)
- Try to get v2014 or higher as they use Ruby 2.0+ and do not have the issues with features in WebDialogs that v8 and v2013 have.
We can now backsave to any SKP version. So basically you use a newer version as a file conversion utility.
See SketchUp Application Release Notes to catch up.
Also: Where to find Hardware Graphics Info for your SketchUp forum profile