Remove/Replace OEM Logo (very old gateway mobo)

[Two4flinching]

The mobo is a WL810E Willow springs 2.The latest bios (dated 2000) was in intels .bio/bi1...2..3...ect format.Datasheet says its intel ami bios.Hex editor confirms.I tried removing the header and copy /b method but amibcp nor mmtool can open it.I also dumped the bios with my willem programmer but no tools can open that either.I went a step further and used HWdirect to dump from memory same situation.

I dont know if im missing something as the original site i got my info on intel ami bios is in chinese and google translated very poorly for me to understand every step in extracting the ami bios.

Am i wrong in thinking i could just load a dump of the bios chip into mmtool or amibcp?
Also, Would it be possible to replace the logo manually with a hex editor?
Any help would be appreciated.

Here is the dump and here is the original .bio files
http://www.multiupload.com/A1MCXYM7U5

[1234s282]

multiple split bios files are notmoddable yet Sorry
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