Can't wake netbook with wireless keyboard/mouse

hey all, i have a wireless keyboard and mouse (combo) plugged into my netbook (acer aspire one 522) and can't get the netbook to wake from sleep mode with either of them when the lid is closed (i always keep it closed other than this for this workaround). i had set the power options to 'do nothing' when the lid is closed (only for when it's plugged in), and when i try to wake from sleep,...