If you, like me, have an old laptop and have lost the BIOS password, all is not lost.
After a little searching I found a little online utility (no downloads!) that returns the backdoor passwords of most BIOS manufacturers.
I have included the DIXSONSXP and PHEONIX in the title because I found it quite hard to actually get this password.
Anyway, go here http://bios-pw.org/ (you’ll probably want to do this on your phone)
Reboot your PC and enter BIOS. Type your BIOS password wrong 3 times and enter the code into the site that’s displayed on your PC
Try all the passwords displayed until one works!