hello i has a laptop toshiba nb 500 13c and i has a win7 and i want to upgrade to windows 8 but when i open the
upgrade assiest this is say that i dont has a uefi 2.3.1 for secure boot thats of hardware this problem so how i do
that i wiil has a uefi 2.3.1 please help
this is the problem: Secure boot requires firmware that supports UEFI v2.3.1 Errata B and has the MicrosoftWindows...
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