-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Business Notebooks
- Probook 450 G4 update bios

Create an account on the HP Community to personalize your profile and ask a question
11-02-2018 11:04 AM
Seems I can't get the bios to update again because I don't remember how the last time worked !!
I download the SoftPaq and run it. I put the .bin file on a usb stick. The program can't find it.
What am I doing wrong ?
Tnx
KenW
11-09-2018 02:33 PM
the latest BIOS for this platform is 1.23 and you can get it at
https://support.hp.com/us-en/drivers/selfservice/hp-probook-450-g4-notebook-pc/10477253
11-12-2018 06:23 AM
There are 2 versions of the BIOS update for 2 families... You can check the BIOS family by entering the BIOS (Esc at power on) and then pressing F1
Make sure you try to update the one that belongs to your laptop
P85 (sp91342) and P91 (sp91354)