Toshiba satellite pro c660, need help to recover original splash boot logo

Hi, i bought a toshiba laptop on ebay and the splash screen logo is not toshiba oem logo. How to recover original toshiba logo? Bios is in last version (1.50)
Thanks

Toshiba c660-2d9 ; Psc1me ; Ami aptio v1.50


There is also a supervisor password on it but i think there is no way to resolve this…

@ Einikki:
Welcome at Win_RAID Forum!

This should be very easy.
Download the latest BIOS for your Toshiba laptop and flash it.
After having done that you should see the original Toshiba splash screen logo.

Regards
Fernando

Hi, this method don’t change logo. Toshiba utility seems to not flash all rom space (2.5MB on 4MB)
I have also tried with afudos but won’t flash with same bios version.