how to get d3 window to not lag?

[gugughandi]

Hi guys,
im running 3 bots right now on my comp, it seems that the client thats "focused" meaning that I clicked on that window, does perfectly fine during botting, however, the other 2 windows who aren't focused now (because I clicked on the first bot) seem to lag and I am seeing much less GPH on those 2 accounts that aren't focused.

im currently running on 20 fps for all of the accounts, is there a way I can fix the issue so that none of the accounts lag?
thanks

 

[Tony]

make sure that background fps is 30+

 

[gugughandi]

ok ill enable it to 30fps+ , thanks tony!