Portege Z930-10 t - how to restore the BIOS to the previous version

Hello

I installed the bios updated to 2.20 instead of 2.30 on my Toshiba Z930 10 T. How to revert to the previous version?

Thank you

Hello

Using the BIOS based victory you can ONLY update the BIOS to a higher version but not downgrade.
If you want to downgrade, you will get a message that you already have the latest version of the BIOS installed.

Downgrade is possible ONLY by using a traditional version of BIOS, but this can be done by the technician.

Tags: Toshiba

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