User guide

35
Windows
3.Click [Device Manager] tab and make sure there is no [x] mark, or [!] mark on each item
in [Universal Serial Bus Controller]. If you find [x] mark, or [!] mark on it,
double click on the item and go on to the next steps.
If you can not find [Universal Serial Bus Controller] in [Device Manager], USB port may
be set disable in your BIOS. Try to set USB port enable in your BIOS.