Hello
I have had both the 600-700 & 800-900 installed since the day I brought them & I have had no problems running them in FSX. Today for some reason, when I try to use both models the screen goes black & when I minimise it I find an on-line activation screen on the desktop. I enter the code but I get some error that says I don't have a proper licence for this product & when I cancel the screen I get something about an PMDG 737NGX internal fault. Have both of these products somehow been corrupted? Is someone from PDMG (or anyone) able to shed some light on this for me.
regards Tom McNamara