If that does not work then contact Laminar directly at When you do, you should also provide details of the date of purchase, email address used at the time of purchase, any receipt numbers issued, method of payment ie what credit card you used, and full details of the product key supplied at the time of purchase which relates to the version of X-Plane purchased. What is X-Plane 11 CD key Its a digital key that allows you to download X-Plane 11 directly to PC from the official Platforms.
Some flight simmers make the slightest error in their email address and then want the email address corrected to what it should be. In the first instance try this link found at Make sure when providing your email address in the "black box" you use the exact email address used at the time of purchase. Could you advise if there is a key download. Installing the X-Plane 12 Digital Download. key recovery sites I tried only send the xplane12 key to my email. I want to recover my xplane11 product key. product of ( 14 ) with li ( u ) one obtains ( u ) t + ( U ) x ( uz ) xx j k Gjk ( u ) u uk + jk H1jk ( U ) ( 312 ) xu + j, k, l K11k. Laminar does not divulge private information in this open forum. I already have installed the digital download xplane12. All you will receive from other flight simmers is to make a private contact with Laminar. You will not get a response in this forum in providing your key. If it happens again you can attach a copy of the log.txt and contact support at. My internet is fine the thing is it should not need to check every time I use X Plane, only sometimes.
Their problem mostly relates to losing the product key because they did not file the info away to a safe place so they could recover it in the future. You should be connected to the internet when X-Plane tries to verify the key. It is either from another computer or the DRM system is not working. There are many flight simmers like you who lose their product key and ask for a method of recovery. X-Plane Flight Simulator X-Plane 11 XP11 General discussion Warning: the users product key is on disk but cannot be decoded. I am not from Laminar Research just a flight simmer from down under.