Stuck in starting gnome after installing gpu drivers

Recently installed lutris/wine so i can play my favorite games. After installing lutris it told me to install my gpu drivers. I followed this official guide https://github.com/lutris/lutris/wiki/Installing-drivers I am on 18.04 and i have an intel and amd gpu Intel hd 4000 and amd radeon 7670m, so i executed these commands. sudo add-apt-repository ppa:kisak/kisak-mesa sudo…

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Output audio devices do not show up anymore

so I was trying to connect to a raspberry pie to play some music in our office and the explanation for that told me to run following command: cp /etc/pulse/default.pa $HOME/.config/pulse/default.pa && echo “load-module module-zeroconf-discover” >> $HOME/.config/pulse/default.pa && pulseaudio -k && pulseaudio –daemon So I did that (because I’m kinda new to Ubuntu and Linux)…

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Can’t delete old kernel thus can’t update and upgrade

suggestions from other similar topics doesn’t work Reading package lists… Done Building dependency tree Reading state information… Done Calculating upgrade… Done The following packages will be REMOVED: linux-image-extra-3.13.0-85-generic linux-image-extra-3.13.0-86-generic The following packages have been kept back: cloud-init linux-generic linux-headers-generic linux-image-generic The following packages will be upgraded: git git-man intel-microcode libpcap0.8 libsqlite3-0 linux-libc-dev python3-psutil 7 upgraded,…

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