For those of you playing on PC, I figured out the setstage commands to bypass the 5 puzzles. I had a glitch happen on the fourth puzzle, and lost my progress... rather than replay them, I spent the next 40 minutes figuring out the commands. Anyways, here we go:
Preface: I'd recommend following these directions as I've listed them. You might be able to save some time, by inputting *all* the setstage commands in one go. I didn't - I entered each command, dropped out of the console, let the quest update, and then went back into the console to add the next command. I'm posting this from notes I took while figuring everything out. If anything doesn't work properly, I'll check this thread a couple times tonight. I was 100% able to bypass the puzzles and had all quests activate as intended.
Steps:
Activate the terminal, and enter the first puzzle. You will do all setstage commands from the first puzzle. Remember, drop out of console after entering each setstage command. You will see the quest update as you go along.
Type the following setstage commands:
setstage dlc03mq04 105
"" "" 106
"" "" 107
"" "" 108
"" "" 109
"" "" 110
"" "" 150
"" "" 160
"" "" 200
"" "" 250
"" "" 260
"" "" 300
"" "" 350
"" "" 360
"" "" 400
"" "" 450
"" "" 500
"" "" 550
Once this is done, exit out of the puzzle, and immediately activate the terminal again. You will notice that all 5 memory sequences are now "acquired." I'd recommend clicking on each one, so you can hear them. Plus, listening to them will make sure that the sub-quests will also start. I think the first two sub-quests started while I was entering console commands, the third and fifth I had to listen to the memories to get them to activate. The fourth doesn't have a quest attached.