My PC no longer recognizes my android phone My PC no longer recognizes my android phone..Whenever I connect my phone via usb cable to the pc , I get the "One of the USB devices attached to your computer has malfunctioned, and Windows does not recognize it" error..I tried with a different usb cable, unplugged the power supple, restarted pc but nothing helps.My phone still charges though.What I also did was I connected my other android phone using the same cable but it was recognized !.So what could be the problem?

PC: Windows 7 32 bit
Android: Samsung Galaxy Note 3 Neo SM-N7505 5.1.1 with root

Thanks!
Try enabling usb tethering mode in Settings>Connections>More Networks> Tethering &amp; Hotspot>USB Tethering.
 If your pc detects a RIDNS device, it means that you are able to send/recieve data through USB connection
else
You can try plugging in another pc or laptop
Also find your device drivers online and reinstall them