Win 7 -64bit operating system on refurbished Emachine dual core AMD. All latest software updates have been
done and still no video/picture. Logitech C910 Cam but blue light does not come on indicating
it is operational. Tried a new Microsoft Cam and same issue so presume it has something to do with the
system. Video in system is Nvidia Geforce 6150SE nforce 430. Any suggestions?
RESOLVED: Remove all Logitech software and drivers. Then restarted computer, plugged in Cam, windows installed a driver automatically and worked immediately. Then installed the Logitech software and all works great.