Sometimes after waking up the system, the usb hub does not work?

Question

USB

Sometimes, after sleeping or rebooting, devices on an external hub do not work. Perevtykayu - works. Tired of climbing under the table, tell me, is it possible that the problem is in the motherboard? It seems that this did not happen before, I drive to the hub. Bios recently updated, win 10, x64

Answer 1

Check your power saving options: Control Panel\Hardware and Sound\Power
Options There are settings for USB.
You can also try to find your USB adapter in the device manager -> properties -> power management. There is a checkbox like "Allow shutdown" - uncheck it.