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Please, advise. I downloaded BIOS v 1.4 from the Toshiba website, where the release-notes mention the addition of K0 stepping. However, the firmware itself is 12 MB. For similar laptops, there's v2.1 available on the internet, which is 4 MB in size. So, one of them must not be for it.
What is the capacity of the flash memory in it?
For example, part of release-notes v1.4:
----------------------------------------------------------------------------------
README.TXT 2010-12-07 CDC
ACPI Flash BIOS version 1.40 for Satellite/Satellite Pro L500/L505/L515
This BIOS is applicable to the following models:
o Satellite L500/L505 models having part numbers beginning with "PSLU6U"
o Satellite L515 models having part numbers beginning with "PSLGJU"
o Satellite Pro L500 models having part numbers beginning with "PSLU7U"
For purposes of this document, the term "Satellite L515"
is used to generically refer to all of the models listed above.
........
Version 1.40 2010-09-14
o Updated: PCH BRC from 1.05 to 1.06.
o Updated: Arrandale MRC from 1.30 to 1.40.
o Updated: Nehalem Processor Family to BWG 0.7.
Version 1.30 2010-05-18
o Updated the Arrandale MRC to 1.30 and added Arrandale K0 stepping
(CPUID: 20655) Microcode.
o Updated the PPM reference code to 0.63-1.
o Updated the Arrandale K0 stepping micro code m9220655_00000002.
o Updated the Clarksfield RC to 1.30-1.
o Updated the Arrandale Framework to 1.40-2.