FMC is down and out

Had a bad lock-up on the weekend that wouldn't go away so out of old guy frustration I eventually pulled the plug. When I got everything back running I toasted a chunk of FS2K2 and my beloved PICmobile.Everything Sim related has been freshly reinstalled except the FMC in the PIC will no longer accept either mouse or keyboard input. I downloaded the "FS2K2 patch" (twice), completely uninstalled PIC and deleted the folder followed by a fresh reboot of the system and reinstalled the works including Nav "stuff" but still no success.Everything has worked great for over a year so I stumped as to why it won't work now. Btw, this with the stock PIC models, haven't even gotten to the POSKY yet.Your wisdom as always is greatly appreciated.Don