Bios chip on motherboard?

Bragethepcnoob

Commendable
Dec 22, 2016
4
0
1,510
A year ago, I thought it was a good idea to set a bios password. (security, right?) But some weeks ago I was thinking about just giving it away because I wasn't using it. Then I found out that I don't remember the password. I watched a video that told me to remove the cmos battery and bios chip. I've done some research on where to find it but I don't really have a clue. My laptop is a dell inspiron 15 3521. Help me?