after i turned my MP off to change the power plug, i changed the mouse's receiver's usb port. when i turned the MP back on, the MX Rev wouldn't work. i'm not sure if it's the mouse itself or the receiver, but here's the screenshot of the Logitech control center (yeah i have to use the good old wheel mouse now) at first, i thought the mouse was out of battery (which was weird cause it was full just an hour ago) so i went ahead and charged it. it didnt work. then i thought probably the receiver was broken and computer didn't recognize it, so i tested it on my laptop (running windows) .. well, when i plugged it in, there was this "pfff" sound indicating that there's a new USB device plugged in. so it wasn't the receiver either. im thinking the mouse and receiver probably aren't talking to each other anymore, but i'm not sure. i tried to turn the mouse off and on but that didnt work any idea/suggestion?