Yes I know this problem has been brought up many times, and I have looked through many of the possible solutions over this past afternoon. I'm running Windows8 and have an LG Lucid 3 Device. Android Version 4.4.2
-Usb Debugging is turned on.
-I have tried adb start-server / adb kill-server
-I have tried setting the connection to "PTP mode"
-I have tried that universal google usb thing
-I've tried the the installer for my device specifically.
One thing that I've noticed that is different from other people's problems is that when I go to device manager, it shows my device under "portable devices" instead of "other devices".
"Universal driver":https://plus.google.com/103583939320326217147/posts/BQ5iYJEaaEH
Also, when I installed the universal driver, it didn't show up under my list of available drivers to install for the device under device manager.
Has anyone had a similar problem and know how to solve it?