I recently installed netbeans on windows 7 x64 and it was working fine till today. The splash screen would show up and saying loading modules then just close.
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):
问题:
回答1:
I had to delete
(user)/AppData/Netbeans
I was fed up... It worked though :)
回答2:
Just deleting the lock file at
(user)/AppData/Netbeans/7.3.1/
worked for me.
回答3:
It might be that your userdir is corrupted, you can test this by using a clean userdir - see http://wiki.netbeans.org/FaqAlternateUserdir
回答4:
Did you update your JDK? If so then your JDK might be broken. Try reinstalling the JDK and change the netbeans_jdkhome property in \etc\netbeans.conf
I have also faced this issue, and this solved my problem.
