My laptop is asking me in my Bio setting under Security / TMP that Owner keys are stored which I deleted and remove Owner ,but will this lock my computer  as it is now unowned now in the security chip on the board,  the OS had to replace because of harddrive and mother board replacement I done this myseft with a new mother board and havnt used restore disk yet . I started the Laptop up for the first time and it looked good in my BIO but just don't understand TMP setting under security, said It was Owned and had stored keys? thinking this would give me problems with stored keys with me having to reinstall my OS  I reset it to not owned which removed the key stored. Will this keep me from using the deleted stored keys or can I make new ones in my OS when I get it back in? with Bitlock software or can this be reset as many time as I need to within the OS. Very new to this and didn't even think a new board had someone or tech set a Owner in the Bio with keys on a new mother board? , need help as most the other groups have been posting cut and paste advice from other websites and I guess they don't know as much as I do which I have seen 3 times on the  websites and these advices are of not much help at all LOL.