Can machine B be like machine A to read gdb?

Hello FMEs, I wanna know how I can switch the license call variable.

Can machine B be like machine A to read gdb?

1）Both have ArcMap 10.2.2 and ArcGIS Pro

in machine A & machine B

2）machine A has FME x64 but can read gdb

currently.

3）machine B also has FME x64 but can not 

read the same gdb