I tried running a script that I [got online](http://smartphoneclinics.com/one-click-script-to-root-lg-escape-2-h443). I downloaded the whole file which included the `.bat` file. I tried running the `.bat` file while forgetting that I needed to download the drivers (from the same website). I canceled the script, got the drivers and tried running the script again - all the while messing around in developer mode (I hadn't known of the feature). 

It ran successfully, but since it was running on my old family PC with Windows 7 running, it froze in the middle of installing the drivers, and I had to install them a second time. This time, the installation finished, but a notification popped up saying that the drivers were not successfully installed. 

Since then, my phone will not move past the black start up screen, and I have to take the battery out in order to turn it off. I would like to return the device in any condition, whether it be data free or not. Thank you for your time.