Home / lenovo g50 usb ports not working Lenovo g50 usb ports not working 11/04/2021 Ihavealenovog50-30lapoptimal.ForthepastweekmyUSBdeviceshaverefusedtoattribute.MyUSBportsaresupplyingpower(Icanchargemyphonewiththemforexample)butIcan"tviewthedataonthedevices.I"veformatedthePCtwicebuttheproblemstillcontinues to be.Thedevicesdon"tevenshowindiskmanagement.IwenttodevicemanagerandnoticedthatonlytwoUSBdriversareinstalled-Intel(R)USB3.0eXtensibleHostController-0100(vr-tab-quebec.com)-USBRootHub(xHCI)Pleasecananyonehelpmewiththis? This thcheck out is locked. You can follow the question or vote as useful, but you cannot reply to this threview. Hello,Thank you for posting your query in vr-tab-quebec.com Community.You watching: Lenovo g50 usb ports not workingI deserve to imagine the inconvenience you are suffering and also will certainly definitely assist you in the best direction to fix the issue. The worry could arise if the USB controller motorists are corrupted. However before, we could still need to examine if tright here is any type of other trouble with the certain USB gadget that is resulting in the worry.To diagnose the problem, I would certainly indicate you to try the adhering to methods and check if the worry persists.Method 1:If you are facing any kind of concerns with the hardware, I would certainly suggest you to follow these procedures and run the Hardware and also devices troubleshooter:a. Press Windows vital + W to search Settings.b. Type “Troubleshoot” without quotes and also click Troubleshooting.c. In the brand-new home window, click Hardware and also Sound.d. In the list of alternatives, click on Hardware and Devices.See more: Your Computer Appears To Be Correctly Configured But The Device Or Resource (Dns Server) Windows 7e. Click Next and also follow the on-display instructions.Method 2:This technique will install the latest device drivers for your USB gadget.Press Windows crucial + R, type wuapplication.exe and also hit ENTER.Click Check for Updates. After the sdeserve to is complete, clickRecheck out optional updates.Click the check box alongside the updates, then clickInstall updates.If motivated, testimonial the license agreement, then click I Accept.Follow the ondisplay screen instructions to downfill and install the updates.If triggered, reboot your computer.Checkif all the motorists are updated. Refer to the following article:Downfill and install driversMethod 3:Remove and also reinstall all USB controllers.Press Windows Key +X, click Device Manager.In the list of hardware categories, find and also expand also Universal Serial Bus controllers.Right-click eexceptionally tool under the Universal Serial Bus controllers node, and then clickUninstall to rerelocate them one at a time.Rebegin the computer system, and let the USB controllers gain reset up.Plug in the removable USB tool, and then test to make sure that the concern is readdressed.See more: Standard Enhanced Pci To Usb Host Controller Driver, S Download For Windows 10, 8Hope this indevelopment is valuable. Do let us know if you require any even more assistance, we"ll be glad to assist you.