04-20-2014 04:52 AM
I bought a IdeapadS510p. I installed windows7 on it and afterwards all usb ports were working. Then I installed all the drivers for the ideapad s510 from this side: http://support.lenovo.com/de_DE/downloads/detail.page?&DocID=DS037027
Afterwards the USB-Ports on the left side stopped working. The fascinating thing for me is, that the usb port on the right side is working fine.
There is no error message in the device manager and I installed the drivers a second time, but to no avail.
Could you help me?