Hello,
I have never heard of this problem before...I am currently checking with R&D to see if they have any helpful suggestions. Since I don't know anything about your system (Linux version, LabVIEW version, specified monitor color depth, etc.), I don't know how specific the advice will be that I receive. Nevertheless, I will post to this thread as soon as I hear something back.
Thanks for your patience, and have a nice day.
Sincerely,
Darren N.
NI Applications Engineer