I joined the Windows 10 preview program a while back and today I received an update on my phone. After I installed the update, I was presented with Windows 10's new interface. I was so thrilled until I realised i couldn't turn the wi-fi on. Attempting to do so give me an error: Can't do this at the moment...try again or restart. Of course restarting didn't help at all. So I decided to factory reset the phone. I went to About -> Reset your phone. 

The phone restarted and the turning gears came up. Then after about two minutes, it crashed giving me the sad face :-( screen, and it then turned itself off. Turning the phone back on takes me back to the same process and crash screen... it essentially gets caught in a loop. 

I tried holding down the Volumne Down key and then plug in the charger, but instead of the exclamation mark that I expect to see, the phone goes to the screen with the word Nokia, then restarts. It keeps doing that in a loop as long as I am holding down on the volume button. If I release the button, it goes back to the turning gear screen but then crashes again with the sad face, which takes us back to the original issue...

How the hell should I proceed from here??

Edit: I installed the Windows Recovery Tool on my PC, but the software doesn't even detect the phone... so I am not completely out of ideas....