Were allowed to change hard drives and we have access to two RAM Slots, Still If your going to RMA or send to the service center I would just leave the OS drive installed as is. Then put in your new SSD after Asus repair completes the hard ware repairs.
G752VY-DH72 Win 10 Pro
512 GB M.2 Samsung 960 Pro
1 TB Samsung 850 pro 2.5 format
980m GTX 4 GB
32GB DDR 4 Standard RAM
Z97 PRO WiFi I7 4790K
Windows 10 Pro
Z97 -A
Windows 10 Pro