Hello,
The MUI_NO_VALID_SYSTEM_LANGUAGE bug check has a value of 0x0000012A. This indicates that Windows did not find any installed, licensed language packs for the system default UI language.
Check that the appropriate language pack for the version of operating system you are using is installed on your system, and if not, download and install the correct version of the language pack. Or the ISO file might be corrupt. I would suggest try downloading another one to check.
Best Regards,
Hania Lian
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