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MiSTer-devel / NeoGeo_MiSTer

NeoGeo for MiSTer
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metal slug x warning #171

Closed xenyou closed 11 months ago

xenyou commented 1 year ago

metal slug x show the warninng and does not boot.

maybe it's the same issue as #50 . but it can't boot even if I switched to AES mode.

Screen Shot 2022-10-07 at 6 37 13

thanks.

sorgelig commented 1 year ago

May be you use specific ROM. I've just tried Metal Slug X with UNIBIOS 4.0 (mode: EUROPE, ARCADE). It works fine.

xenyou commented 1 year ago

My rom is extracted from "NEOGEO Arcade Stick Pro". And it seems that the files are the same as humble bundle's one. (I checked md5)

https://github.com/MiSTer-devel/NeoGeo_MiSTer/blob/master/releases/gog-broken-romsets.xml

OK. Mister does not support it. right?

FYI, this rom works fine with mame.

sorgelig commented 1 year ago

it seems darksoft version has patch (in prom part) against this warning.

xenyou commented 1 year ago

I found a hack to avoid the warning. Modifying just 2 bytes can boot.

https://neo-source.com/index.php?PHPSESSID=4g9lbj277de6afgb1hd4eo9eb5&topic=408.msg4464#msg4464

but another issue happened!!

Screen Shot 2022-10-08 at 16 04 12

oh...

birdybro commented 1 year ago

Cute bird :)

My advice is to try @MiSTer Pack Add-on - NEOGEO 2020-05-12.zip from the HTGDB-Gamepacks archive on archive.org. This is a set known to work on MiSTer with the .neo format being used to keep it simple.

sorgelig commented 11 months ago

Issue doesn't happen on correct rom. Closing.

xenyou commented 11 months ago

I found a information. Okay, I understood Mister needs PATCHED ROM for avoiding security.

https://twitter.com/furrtek/status/1148698502828044288