I also use Win 10 Pro in my LE1700, it is modified with a SSD
and runs fine.
Fingerprint works, the Button-Driver works, I got two issues:
My LE1700´s WLAN rejects working after wake of standby
(win 8.1 x64).
I changed WLAN-minipci in my X61s and searched for a solution
for my LE1700,...
Separate names with a comma.