Don’t break her immediately, because the room is filled with poison gas.
Move the camera and venture to localize the generator with blue glow.
Stand in front of him and then broke the glass.
Grab the generator with Force and pull him up.
The poison should be immediately filtered.
From lab you’re free to exit by only one lock.
After short fight you will reach the bigger laboratory.
After killing the enemies, take the second holocron (Force Combo Sphere) from one of the showcases.
The next bigger room will be this with rescue capsules.
Pay the special attention on the Shadow Troopers, which are capable to disappear.
To destroy capsules, burn them with Force Lightning.
Go to the next section of the ship.
Look behind the containers on the end of the corridor.
You will find there fourth cube (Lorrdian Power Crystal).
Take him and use Force Push to crush the door which leading to the room with four generators.
Unfortunately passing trough this room won’t be easy.
You will have to defeat big Purge Trooper with two stormtroopers.
Kill the stormtroopers while maneuvering between generators and simultaneously hit the Purge Trooper with Lightning.
venture to fight with him on the medium distance.
When you will be close to him, he easily grab you.
If you will be too far, he will attack you with the rockets.
The safest strategy is forcing him to keeping the small red energetic shield.
After fight, use the Force to pop fire up soldered door.
You will find yourself on the bridge.
The way to the officers will be blocked by energetic barrier.
First kill all stormtroopers on the platform.
After that, jump down on the lower level.

You have to be careful there.
The shield’s generators are guarded by two Purge Troopers.
After killing the enemies (use the Force Grip), pull up both generators.
The shield will disappear and you will be able attack the officers and finish the mission.
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