I had this issue as well. Here are the steps I took to fix it:
1. Plug phone into PC
2. Open Device Manager
3. Look for a line that describes your phone, i.e. Samsung Device, Android device, etc.
4. Open up the sub-line, and right click it
5. Click "Update Driver Software"
6. Click "Browse my computer for driver software"
7. Click "let me pick from a list of device drivers on my computer"
8. One of the listed drivers will be the correct one, install it.
I apologize for the vagueness of my instructions. I followed some I found online, but can't quickly find them again, so I'm going off memory. My phone is instantly recognized now, and has not given me any problems.
05-01-2017 01:44 PM