FactoryTalk Studio SE lagging with keypads

Good day,

I am hoping some of the experienced automation engineers have ran across this. Basically HMI project works fine, but when certain system gets turned on all the keypads start lagging.

Has anyone experienced keypad lagging?
The project is network distributed by the way.

What FTView SE version? What exactly do you mean by lagging? Does it take a long time to appear or does typing on it go slowly?

It is version 7.0.00 (CPR 9 SR 6) . It is lagging when typing in the keypad.