Usb ports powered when computer is off

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In the same Device Manager, expand the Universal Serial Bus controllers, right-click on the devices under this category and click Uninstall and then OK to remove the drivers.This will display all the USB drivers installed on the system.

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This opens up the Device Management Console. Double-click and accept the UAC prompt and then apply it to your registry. Method 1: Reinstall USB Driversĭisconnect all USB devices from the computer and proceed with the following steps. Be sure to try to software fixes first before you head over to the hardware. We’ll aid you try a number of solutions to this problem in this article.