Showing results for 
Search instead for 
Did you mean: 
New member
1 0 0 0
Message 1 of 1
Flag Post

Reset BIOS to Default Settings

HP Recommended
Microsoft Windows 7 (64-bit)

I updated the BIOS in my Z400 and selected a bad video setting and the machine won't boot.  How do I reset the BIOS to the factory defaults?  I have a CMOS button on the MB, along with a Password jumper and a Crisis Reset jumper pins (unconnected).  What sequence of actions can I go through to reset the BIOS settings?

Warning Be alert for scammers posting fake support phone numbers and/or email addresses on the community. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation