Not sure, presumably the one that came as part of the install.
I changed nothing, just installed using the Windows x64 installer. Tim From: Geertjan Wielenga <geertjan.wiele...@googlemail.com.INVALID> Sent: 11 September 2022 12:11 To: Tim West <timw...@milltech.co.uk> Cc: users@netbeans.apache.org Subject: Re: Version 15 won't start What version of the JDK are you using? Gj On Sun, 11 Sep 2022 at 13:10, Tim West <timw...@milltech.co.uk <mailto:timw...@milltech.co.uk> > wrote: Hi, I've been using Netbeans 12.6 for some while and today installed 15 however, although the splash screen shows modules loading etc when the main program interface opens it is blank and becomes unresponsive. Any ideas how I go about getting version 15 running? Many thanks