Ok well this worked for me..

Click start, then run, then type in devmgmt.msc and click ok.

Then you should be in device manager. Scroll down to Univers Serial Bus controllers and click it. Plug in your phone and it should come up somewhere under the USB controllers. Right click your phone one and click properties. If it says it's not working properly or something click troubleshoot and see if that helps

and no I didn't get all that from memory, it's written down on my computer hahah I'm not that nerdy/weird