Final boss

#1 Posted by Becto (3 posts) -

Can anyone help me, trying to beat Zhoa, i have kill the three human computers by dropping them down and shooting them, my objective marker is now on Zhoa and she's periodically electrifying the floor, but when i approach Zhoa her shield is up, in the walkthrough i read it said it's supposed to be dropped, am i experiencing a glitch or have i missed something