I typically use my mbp with an external monitor and external hdd. It seems when i boot up with the external monitor connected, boots fine. But when I boot with the external hdd connected, it will boot completely but the keyboard and the trackpad won't work. The keyboard lights up but no response. Bluetooth mouse (magic mouse) will work (moving around) but I can't click on anything. This has only happened since putting on Lion. Has anyone else crossed this issue yet? I can't be the only one.
Thanks in advance
Thanks in advance