Has: BIOS Password, I don't know it but there are tools or services YOU, the buyer can obtain on 'this here, "world wide web"' if you so desire.  Fresh Windows 10 Pro install.

DOES NOT Have: the Single or dual batteries these could/ or should have.

Has:Compatible A/C adapter to power on unit.

Has: keyboard dock and Tablet pen a shown.

Has: 30 day warranty.