Not sure is you can hack the password for the hard driver, get a new SSD and clean install win 7 or 8. I if that drive is password protected you would have e to hack the password that is not what we do in these forums.
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