versao 5.4 estou com problema na instalacao w11

[startrpm]

boa tarde a todos preciso da ajuda dos administradores para instalacao da ver 5.4 no meu windows 11 ta pedindo netframe 3.5 mas nao consigo instalar para pode comprar versao registrada aguado ajuda

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good afternoon everyone need the help of administrators to install see 5.4 in my windows 11 ta asking netframe 3.5 but I can not install to buy registered version watered help

[s130]

Trys here: https://www.microsoft.com/en-gb/download/details.aspx?id=21

Also see here: https://www.techbloat.com/cant-install-net-framework-3-5-windows-11.html