How to display full name in endnote X9

EndNote EndNote How To
1

I add a refrence to endnote, ,say its aouthors are Mark Zhang and Kevin Lau. Mark and Kevin are first name, Zhang and Lau are the last name. This reference in endnote are Zhang, Mark and Lau, Kevin in two rows. 

Then I used the " Find Reference Updates" in endnote,  the authors becames to Zhang, M and Lau, K. in two rows, that is the first names become abbreviations. 

So, how to display full name in endnote after “find reference updates” for thousands reference?

windows 10 and endnote X9.2 (Bld 13018)

2

It is updating them as they are listed in Pubmed, which doesn’t include full names in the database.  I don’t think there is a work around.