Windows 10: .Net 5 Installation, ERROR CODE 0x80070654

I have been trying to install .NET 5 Version 5.0.13 for a while now, i've looked for countless fixes on the web but never found any that really helped. and when i search the Error Code; 0x80070654 nothing really shows, is this a rare error code? I really need help ASAP.

:)

 

Unable to download any framework for .net - (error code 0x80070002)

OK, the Windows 10 Feature installation method should have been straightforward, but since that errored out as well, something else seems to be going on with your Windows, so wait for somebody with more experience to suggest a way out.

In the mean time, if you haven't already, you could give muchomurka's suggestion a go as well with the elevated prompt and an install media to see if it works. The following link shows the detailed steps involved.

Offline install of .NET Framework 3.5 in Windows 10 using DISM

 

BIOS error codes

So I have motherboard with installed small LED screen, which presents BIOS error codes.

Where can I find a list of those errors. And I don't mean beep codes, but the "number" codes.

Ex after installing sound card, the motherboard startup fails with the code 15.

Example picture of code is here.

 

net 3.5 install

Hi Bobert,

Error 0x800f0906 could have happened due to source of files could not be downloaded. To resolve your issue, we suggest that you follow the steps provided on this link:

.NET Framework 3.5 installation error: 0x800F0906, 0x800F081F, 0x800F0907.

Regards.