When accessing Device Manager there may be hidden devices that are not displayed.
[Start] [Run] [Regedit]
Registry Key:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
Session Manager\Environment
Data Type:REG_SZ [String Value]//Value Name:
DEVMGR_SHOW_NONPRESENT_DEVICES
Modify/Create the Value Name
[DEVMGR_SHOW_NONPRESENT_DEVICES] according to the
Value Data listed below.
Value Data: [1 = Show Devices / 0 = Hide Devices]
Exit Registry and Reboot
