The latest version of Hiren Boot CD is 8.3
Some of BIOS / CMOS Tools
CMOS Save / Restore Tool
BIOS Utility 1.35.0
BIOS Informations, password, beep codes and more.
a powerfull utility for bios and cmos
a powerful all in one utility
bios flash utility
a tiny utility to wipe cmos
With Kill CMOS, you can clear the CMOS just one click. After that, just acess the BIOS and set whatever you want. Don't scare with its name, it just clear the settings and does nothing harm to your BIOS.
Other programs are for reading the unknown BIOS password.