Flight Plan Info Entry

[Gene Pence 0]

HEllo, I am pulling my hair out at this point. Regarding entering flight into into my  mcdu left side. The airac into is current, 2011,  but will not let me put Dep/Arr airports in. Now, my problem along with this is Every plan I try to save, it has C:/...OneDrive... in the path it tries to save to. I have tried to re-direct it to C;/user.....location but I can ot get OneDrive out of anything. I have deleted OneDrive, reinstalled it and turned it off, uninstalled it, nothing works.  Any idea how to make just a flightplan to to the right place with a good path... Thanks for any suggestion