I purchase a used dell optiplex gx240 and when I hit f2 to enter setup it ask for a password.
I can hit enter and it says incorrect password, and I can hit enter again and it is in the bios settings but I cannot change any thing. Also my hard drive is not detected in bios or when I hit f12 for boot order.
How can I remove the password?
How can I get the hard drive to show or be detected?
Thanks
