Windows8 removes the USB device and the LED light is always on. How to turn off

Solution:

1. Press the “Win””+“R” key combination to open the running window and enter “ldedit”. Click “OK" to open the Registry Editor.

2. Double-click the tree directory on the left side of the registry, and then expand HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesusbhub.

3, right click on “usbhub”, create a new item and name it " HubG”."

4, right-click "HubG", create a new DWORD (32-bit) value, and name it "DisableOnSoftRemove". If it is a 64-bit system, create a new QWORD (64-bit) value.

5. Right-click on “DisableOnSoftRemove” and change the value to “1” and click OK.