Hi there. I purchased this beautiful aircraft yesterday and after a few landings I noticed that on all them there are several random "Bumps" after i touch down. It is quite annoying. Maybe I am missing something but It hasn't ever happened with any other aircraft. I have seen a lot of other videos of PMDG 777 landing on YouTube and some of them I can see have the same problem as me.

 

For example: I touchdown, the plane quickly jumps and you can see the main gear hydraulics taking the full weight of the aircraft to nothing at all, then back down again.

 

I wish I could explain it better but that is the best I can do. 

 

It isn't my computer/Drives/FSX issue. Yes I have configured in the FMC the fuel/weight load and played around with that from empty to max payload for both and it still happens. The problem only happens when using 777 from PMDG.

 

Please help me out thanks!

Read the intro document. Has to do with mesh resolution on FSX and "buggy" FSX terrain engine. Happens to all aircrafts

In mycase it only happens with the 777X, the NGX is fine.  Is there a fix?

 

 

Is there a fix?

 

Yep.  Listed in the intro manual.