i have installe esx 5.5 u1 cd
install start and working and use Logitech g510 usb
arrived at a certain point of install and keyboard not working and only solution is:
connect Logitech ps2 or connect symply Logitech k200
later i can give commands and installation end
next reboot g510 working only on some areas of os and when not working connect parallel k200 Logitech usb or ps2
this appens with all advanced keyboard Logitech but not appeans with simply key board Logitech or ps2
help