...I guess I shouldn't be soo quick to call it a Windows 10 issue, but the Character Editor always worked for me when I used Windows 7 and I made sure I have the complete path correct (I've tried both): "C:\Program Files (x86)\Java\jre1.8.0_73\bin\javaw.exe" -Xmx256m -NWN2.install.path="C:\Program Files (x86)Atari\Neverwinter Nights Complete" -jar NWN2Editor.jar "C:\Program Files (x86)\Java\jre1.8.0_73\bin\javaw.exe" -DNWN2.install.path=”C:\Program Files (x86)\Atari\Neverwinter Nights 2 Complete” –DNWN2.data.path=”C:\Users\Jason\Documents\Neverwinter Nights 2” -jar NWN2Editor.jar ...and it won't do anything, won't even open...no error message, nothing...figured it was a Windows 10 issue...