Beaglebone black not mounting when plugged into PC

Hey people,

So I bought my BeagleBone black about 3 weeks ago and successfully installed the Rev C. It has worked fine, but then I installed the Robotics Cape a couple days ago. It actually worked fine for a while, even ran a few programs on it.

However, as of today, it is not mounting. Whenever I’d plug it in with the provided USB cable, the BeagleBone would appear on my File Explorer almost instantly, but now it’s not giving me any kind of notification. The relevant LEDs are all blinking, so I believe it’s powered. Does anyone have any recommendations? I am running on Windows 8