H humblearner Estimable Jul 10, 2015 1 0 4,510 0 Jul 10, 2015 #1 My laptop usb ports all have refused to work when I plug in any device inluding: pendrive, smartphones etc. Pls how do I solve this? Meanwhile in device manager all drivers are ok.
My laptop usb ports all have refused to work when I plug in any device inluding: pendrive, smartphones etc. Pls how do I solve this? Meanwhile in device manager all drivers are ok.
0 Reynod Administrator Mar 26, 2007 1,748 1 23,465 526 Jul 10, 2015 #2 Reboot the laptop and try again.
0 justaddranch Estimable Jul 15, 2015 1 0 4,510 0 Jul 15, 2015 #3 Reboot or, if that fails see if you have to have any certain drivers for your device.