I'm on a Dell XPS laptop and had many of the problems described above including - one of the cpu's peaked every few seconds - video freeze - intermittent bluetooth mouse/keyboard - repeating characters when typing - slow browser tab switching
sudo apt update && apt upgrade -y
followed by reboot fixed the problem for me.
I'm on a Dell XPS laptop and had many of the problems described above including
- one of the cpu's peaked every few seconds
- video freeze
- intermittent bluetooth mouse/keyboard
- repeating characters when typing
- slow browser tab switching
sudo apt update && apt upgrade -y
followed by reboot fixed the problem for me.