I am using an Arduino Mega 2560 r3 with a RAMPS 1.4 shield for my 3d printer build. Everything worked great until I rerouted the wires and updated to the latest version of the FTDI driver and Arduino software... Now Windows 7 will not recognize the device and no COM port shows up. The board used to be COM3 but now "Intel Active Management Technology - SOL" occupies the port.
Any suggestions are appreciated! I've tried reset/reboot/etc. and have also tried to connect to a different computer with no luck.