I purchased Photoshop Elements 12 and Premier Elements 12 in 2014 (now 2018) and have used successfully for 3+ years. Since upgrading to Windows 10 neither Editor will open. I am running Windows 10 Pro on 64 bit OS. Organizers open, but cannot launch Editor. Have uninstalled/re-installed 3 times (as admin user), tried just about every suggestion in Adobe and Photoshop forums. Nothing works. Any new ideas in 2018?