Hello, I'm having trouble with my egpu setup: Problem Description The device manager says that the egpu is working, but the external lcd doesn't respond and the nvidia control panel won't open (it doesn't detect the egpu). Platform Description Windows 7 64bit Lenovo x220 6gb memory egpu: gtx 560 ti; igpu intel HD 3000 CX 500W power supply PE4L ver 1.5 I have tried using the default drivers Win 7 installs as well as downloading version 320.49 desktop drivers from Nvidia; the problem persists in both cases. Advice would be appreciated!