Castle Link not finding my Mamba Max

When I plug my mamba max into my pc the castle links won't find it and connect it just says no connection. What am i doing wrong? My MMM connects fine, but my mamba max which has old firmware won't connect.

[suicideneil]

MM has built in castlelink- you only need to connect the MM to the pc via the usb cable ( with the mini usb plug end going into the esc, the normal usb plug > pc ). Give that a try.

[jholthus]

After you plug it in like Neil said, restart your computer, then try again

I figured it out. My computer wasn't finding the driver, but its fixed now.