Dears,
I bought the new computer with Windows 8.1 and PMDG738 NGX. I run the FSX as administrator and PMDG aircraft. I click the FMC box and key in some data (e.g. route). Once I completed the data input and return to normal screen, I can't use "Spacebar" and Mouse mid key for zoom in and out. Anybody has the same problem and would you please share with me how to solve?
Thanks