BAFO BF-3000 - Manual (Page 5)

USB Extension Cable User’s Manual 4
5.1.5 Please make sure the driver that Windows ® found is “OEM0.INF” then
click “Next”
5.1.6 Click on “Finish” to end this installation.
5.1.7 If the driver has been successfully installed then there will have
“Generic USB Hub on USB 2.0 Bus” at “Universal Serial Bus
controllers” of “Device Manager”