unable to upgrade

[davidmadsen]

Hi all! I have had a number of problems with Ubuntu lately, however it comes done to the same error message all the time which i think is due to some update I'm unable to do.... when running sudo apt-get upgrade i get the error message:
dpkg: error processing package linux-signed-generic (--configure): dependency problems - leaving unconfigured Errors were encountered while processing: linux-image-4.4.0-81-generic linux-image-extra-4.4.0-81-generic linux-image-generic linux-generic linux-signed-image-4.4.0-81-generic linux-signed-image-generic linux-signed-generic E: Sub-process /usr/bin/dpkg returned an error code (1) I would really appreciate all the help i can get! Cheers!

[deadflowr]

Try

sudo apt-get update && sudo apt-get dist-upgrade
if still erring out, then try

sudo apt-get install -f
post results if problems still occur.