I just bought a new computer a Medion:
IntelCore l3.3220
NVidia GeForce GT620
4GB RAM
500GB HD
Had to opt to my old monitor because the new one was too wide,50.8cm/20"LED Backlit Screen, didn't fit 2D panels. so I resorted for my old one.
Still 7272 doesn't turn on Pushback, strangely this feature hasn't worked since I got it and I am wondering why in three different systems the same thing happens? :-*