'fastboot devices' empty.
I just bought a Nexus 4.
All I've done thus far -
Upgraded to 4.3.
Installed the drivers from the Android SDK kit, so in my device manager, all that shows is 'Android Composite ADB device' when the Nexus 4 is connected.
Yet, when I run fastboot devices in platform-tools, I'm getting nothing.
I've tried un-installing, then re-installing the drivers to no avail.