How to fix Ubuntu 20.10 update problem

Asked 1 month ago (Feb 01, 2021) in the field of Operating Systems by Sebastian

I have Ubuntu 20.10. When the update message arrives, I click on install and it gives this error:”This error could be caused by required additional software packages which are missing or not installable. Furthermore there could be a conflict between software packages which are not allowed to be installed at the same time.Transaction failed: Package dependencies cannot be resolved The following packages have unmet dependencies:grub-efi-amd64-signed: “Please tell me how to fix Ubuntu 20.10 update problem.


Answered 1 month ago (Feb 02, 2021) by Eldernode staff

Dear Sebastian;

I guess some packages may have been deleted by mistake or files of a package have been corrupted. However, the command below should fix your packages:


sudo apt install --fix-broken

Good day.

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