crwdns2933423:0crwdne2933423:0

crwdns2933803:05crwdne2933803:0

crwdns2933797:0RAffcrwdnd2933797:0crwdne2933797:0

crwdns2936047:0crwdne2936047:0

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

-[* green] Remove three screws near the edge of the computer, holding the optical bay and HDD covers.
+[* green] Remove three (or two) screws near the edge of the computer, holding the optical bay and HDD covers.
[* violet] Remove three other screws on the other side of the covers.
-[* icon_note] You should have six screws in total, three of one size and three of another size.
+[* icon_note] You should have six (or five) screws in total, three (or two) of one size and three of another size.