Click the drop down menu and select Disabled.If you are using a laptop, click on Battery option.From the drop-down menu select disabled option.Click the link adjacent to Plugged in option.Click on “ +” to expand USB selective suspend settings.Click the “ +” beside USB Settings to expand options.Select the “ Change advanced power settings” option.Beside your currently selected Power plan, look for the ‘ Change Plan Settings’ link and click it.Click the battery icon in the task-bar of your computer.If you are still experiencing the external hard drive issue, you need to disable USB selective setting in your computer. Windows 10 will automatically install USB Controllers upon restart.Repeat the procedure for all devices in the list Right click on a device, select Uninstall.Go to Universal Serial Bus Controllers in the list.Follow the steps given below to reinstall USB controllers. This solution works especially when the loaded USB driver has become unstable or corrupted. If the above step do not solve the problem, you need to reinstall USB controllers. You should see the external hard drive in Windows Explorer.Windows will load new device drivers for the external hard drive.Wait for a minute and plug the external hard drive again into one of the USB ports.After uninstalling, unplug the external hard drive from your computer.Right-click the external hard drive with the issue and click Uninstall.Click on “ >” to expand the hardware list.In the Device Manager window, click on Disk Drives.Click on Device Manager that appears in the list of results.Steps to uninstall and reconnect external hard drive Nothing happens and no new drive is displayed in the File Explorer window.īelow is the solution for external hard drive not recognized by Windows 10.

Whenever they connect an external hard drive to a USB 3.0 port, the computer fails to read it.

Many Windows 10 users have reported experiencing this problem.

Unspecified device windows 10