Missing horizontal lcd scan line

Netbeans <[email protected]> Wed, 10 Aug 2016 19:16:25 -0400
Newsgroups gmane.comp.java.netbeans.devel
Message-ID <[email protected]>
When i run 8.0 or 8.1 there seems to have a few scan lines missing.

"Libraries" the L is missing the bottom line so it looks just like an I.
other letters have the bottome lopped off also.

i have tried jdk 8 as well as jdk 7 with no difference

i an running FEDORA 24 on an ASUS LAPTOP ( g73 ) WITH NVIDIA.
Screenshot from 2016-08-10 19-00-01.png (image/png, 319.2 KB) - not displayed