Slick2d Image + Fullscreen + ALT-TAB -> lose data

[Hardcore]

Posted this in the slick2d forums.
http://slick.javaunlimited.net/viewtopic.php?t=2902

Kev said:

Need to raise this with LWJGL.

Kev

Does happen on my 2 computers.
Does not happen on the computer of my girlfriend.
So maybe an hardware issue?