-
×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
- Desktops
- Desktop Operating Systems and Recovery
- HP Compaq 8100 Elite Small Form Factor (ENERGY STAR)

Create an account on the HP Community to personalize your profile and ask a question
05-11-2024 03:36 AM
Hello, i have HP Compaq 8100 Elite Small Form Factor (ENERGY STAR) and i want to upgrade the bios because is legacy in UEFI how make this and i don t find something for upgrade.
05-11-2024 05:48 AM
It is not exactly clear as to the desired BIOS. That device is old. The latest BIOS on the support site was intended for Windows 7 and it is 1.13 Rev. A, Jul 14, 2011.
What BIOS is presently installed?
I'm not an HP employee.
Did this message answer your question? Please indicate below as an Accepted Solution!
Did you find this message useful? Click on the "Was this reply helpful" Yes button.
05-11-2024 07:24 AM
Hi, @Lady303
There are no BIOS updates that will transform/convert your PC's BIOS from Legacy to UEFI.
The first model in the 8xxx Elite series to have a UEFI BIOS was the 8200 Elite model series.
The 8000 Elite and 8100 Elite have legacy BIOS' only.
05-11-2024 09:32 AM
This was the last BIOS update HP released for the 8100 Elite:
1.13
Υπολογιστής HP Compaq 8100 Elite Small Form Factor Λεπτομέρειες λογισμικού και προγραμμάτων οδήγησης
It superseded 1.08 and 1.09.
Once again...there is nothing you can do to have a UEFI BIOS for your PC.