Help me, please! Suddenly the rendering of the program doesn't work, I believe after having installed Xampp, also when this program is not on. I have also tried to re-install Java, DirectX and the same program, but nothing doesn't change.
Practically, to the rendering is overlapped a black screen, and if you can sometimes see something, they are only gray and white blocks. What can I do?
Thank you anticipate to whom helps me to recover this program.