What to do if USB power supply is insufficient

Insufficient charging of the USB interface will not only cause the USB interface, but also trigger some other failures, such as causing voltage loss in the notebook and affecting devices connected to the computer through USB. So how should we solve the problem of insufficient power supply of the USB interface? The following article will introduce to you how to deal with insufficient USB power supply. I hope it will be helpful to you.

#How to solve the problem of insufficient USB power supply?

1. Right-click "Computer" on the desktop, select "Manage" and click to enter.

2. Find "Device Manager" on the left side of the "Computer Management" window and click to enter

3. Find "Universal Serial Bus Controller" on the right side of "Device Manager" and double-click to open it.

4. Find the USB Root Hub item in "Universal Serial Bus Controller"

5. Right-click "USB Root Hub" and select Properties.

#6. Click the "Power Management" tab under the "USB Root Hub" window.

#7. Remove the check mark in front of "Allow the computer to turn off this device to save power" and click OK to exit.

Restart the computer to completely solve the problem.

For more related technical knowledge, please visit the windows operation and maintenance column to learn!

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