Click the start button and type edit power plan in the windows search box.
Usb power saving settings windows 10.
Or check it to let windows turn off usb ports to save power.
In the power options dialog box expand usb settings and then expand usb selective suspend setting.
Set both the on battery and plugged in settings to disabled then click ok to apply changes.
Repeat steps 3 and 4 for all of the usb root hubs on the computer.
Please refer to the link below.
In windows 10 you do that by right clicking start and selecting device manager.
While this guide focuses on windows 10 usb selective suspend has been around for a long time and you can use the same steps on machines running windows 8 1 and windows 7.
On the other hand if your windows 10 pc is acting a little sluggish lately these power settings tweaks could perk up your computer s performance without needing to spend money for new hardware.
To change your usb port s power settings you need to open the device manager.
Click change advanced power settings then scroll down to usb settings and click the little plus next to usb selective suspend setting to expand the options.
Under the selected power plan click change plan settings.
If you want usb ports to keep supplying power in sleep mode just uncheck allow the computer to turn off this device to save power.
Prevent windows 7 from enabling power saving on usb 3 0 hub.
The device manager in windows 10.
Click change advanced power settings.
Many usb devices draw power directly from the usb hub as opposed to drawing power from an electrical outlet.
According to your description i find a similar issue for windows 7 but it is suit for windows 10.
I consider that you could use usb suspend with reigistry or deploy the script to disable it.
Click the power management tab.