mchn mage lap eka Dell xps 15 laptop ekak.eke usb ports walata mouse,dongle gahala tiyeddi hibernate karala ayeth on karanakota usb wada karanne na ne...how to fix this?
Open start and type Device Manager and then hit enter, to start the device manager. Click the + next to "Universal Serial Bus controllers" and then in that list, you should see some devices called "USB Root Hub". For each of those, right-click, hit properties, go to the Power Management tab, and uncheck the box next to "Allow the computer to turn off this device to save power." Then restart.
2. Uncollapse “Universal Serial Bus controllers” (USB Controller) 3. For every USB Root Hub and Generic USB Hub, right-click on it and click on “Properties”.
Go to the tab “Power Management“
Uncheck the option “Allow the computer to turn off this device to save power“
still doesn’t work after hibernation, please continue with this