Uninstalling netspeed indicator

Question

I have Ubuntu 18.04 and I installed netspeed indicator. after change width size of this indicator. I can't launch Ubuntu.

Now I use this code for uninstalling netspeed indicator from Shell:

sudo apt-get install ppa-purge
sudo ppa-purge ppa:nilarimogard/webupd8

but it shows some errors.

Now How can I uninstall netspeed indicator?

Answer 1

You only removed the PPA containing the program for downloading. You need to remove the program itself:

sudo apt update
sudo apt install remove --purge indicator-netspeed

If that doesn't work you probably need to add back the PPA first (granted I'm not sure on this one):

add-apt-repository ppa:nilarimogard/webupd8
sudo apt update
sudo apt install remove --purge indicator-netspeed