SketchUp2014 PC (ProEvaluation) was installed, however, the .msi file was deleted and now we cannot uninstall. When Control Panel --> Add/Remove Program --> right click on SketchUp 2014 to Uninstall or Repair is selected, error message Windows Installer pop-up appears “The feature you are trying to use is on a network resource that is unavailable” and asks to point to SketchUp2014.msi. This file is no longer available for download from sketchup.com web site. What’s available from http://www.sketchup.com/download/all is “SketchUpPro-2014-1-1282-61130-en.msi” which does not work. Error message is “The file XXXX\SketchUpPro-2014-1-1282-61130-en.msi is not a valid installation package for the product SketchUp 2014. Try to find the installation package ‘SketchUp2014.msi’ in a folder from which you can install SketchUp 2014.”.