Moving further over the grid, you’ll find a control center with a defunct terminal and a desk.
Here, you can learn more details about the bunker’s history by accessing a nearby computer named Judy’s Terminal. Head back towards the elevator through another doorway and up some stairs, which will bring you to a walkway above the laser grid. By interacting with the hand scanner, you will activate the next part of the quest, prompting you to find a way around the laser grid. Once you arrive at the bottom floor, walk forward a bit and you should see a laser grid and a hand scanner to your right. Hop in and you’ll take a small trip to the bunker below. Once you grab the tape, head back to the control panel and play it from your inventory, which will allow you to be able to interact with the control panel to open the elevator doors. If you haven’t fought them yet, you’ll most likely have to do it now. This is inconveniently located in one of the Deathclaw nests. In order to progress this quest, you’ll need to find the Bypass Holotape. Heading to the doors in the back will give you the Bunker Buster quest, which is the main questline for getting into the Enclave’s hiding spot in Fallout 76. Luckily, you can cheese them pretty easily here. They will tear you to pieces if you aren’t smart about taking them down. Make sure you’re stocked up on healing items and your best weapons, because as any Fallout 76 player knows, Deathclaws are named that for a reason. While this normally wouldn’t be much of a challenge, you will encounter two Deathclaw nests along the way, with both Deathclaws being around level 20. In order to do this, you’ll need to reach the bunker doors at the far end of the cave. Upon entering the cave area, you should automatically get the quest Investigate the Bunker.