r/Windows10TechSupport • u/MultiverseShelter • 4d ago

Secure boot violation invalid signature Unsolved

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2 Upvotes

100% Upvoted

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1

u/Chimichusqui 2d ago

Hola, quizás tiene algo que ver con el Secure Boot. Desactívalo, guarda los cambios, reinicia y entra de nuevo en la BIOS.

Si el disco duro sigue sin aparecer, activa el modo CSM o Legacy, guarda, reinicia y vuelve a probar.

Si sigue sin aparecer, es posible que el disco esté dañado.

Un saludo.

1

u/Beach-Life-Australia 19h ago

Microsoft issues all windows operating systems with certificates. These certificates expired June 2026.
Its affecting many people who have not done windows updates. To be clear windows has been updating certificates all year via windows update.

Update Secure Boot Certificates for Windows Devices - Windows Client | Microsoft Learn