Can't remove custom dns service

garuda assistant>settings>Dns
i choose cloudflare >> dns updated
i choose anything else >> dns updated
i choose the blank option box to disable>> no changes happens


didn't fully understand what to do. /etc/resolv.conf file got a line nameserver as is cloudflare's dns address, i thought removing this line would help but i can't edit the file.
(and yeah, category changed to 'newbies' :slight_smile: )"

You should be able to edit the file with

sudo micro /etc/resolv.conf

That should allow you to delete that line and save the file. Ctrl-S and Ctrl-Q will save and quit after editing.

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it says 'operation not permitted'

Have you previously assigned it the immutable attribute? What is the output of lsattr /etc/resolv.conf?

$  lsattr /etc/resolv.conf

>> ----i----------------- /etc/resolv.conf

That output indicates the immutable attribute has been applied, to prevent the file from being overwritten. If you want to change the file, you must first remove that attribute:

chattr -i /etc/resolv.conf


garuda assistant applied that security. i removed that line. now it's fine. thanks

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