@Tence -- it's a stange problem and as you can see only a very small number of people have experienced it. Only thing I can think of is that some third party app is blocking a portion of the trainer from executing and displaying properly. I guess it could also be a graphics or sound driver issue as well. The other guy said that the trainer actually worked fine, he just couldn't see it.
That is accurate, I noticed its also with certain games only, and since the change in the GUI.
Trainer works fine, just sometimes disappears... Once the game is turned off, it shows up again.
[Edited by crsojo, 5/20/2011 4:15:17 PM]