I have been using Zorin OS 16 Core for about 2 months now.
Today I installed and opened Proton VPN, but it had a problem while connecting to the server and terminated halfway through.
(I used the Japan server on the free plan).
When I restarted ProtonVPN, a "Troubleshooting" window appeared and I could not connect to the network.
What I tried
ran "sudo service NetworkManager restart". 2.
Tried to remove ProtonVPN by "sudo apt purge protonvpn". (Failed).
restarted the computer.
Please tell me what I need to do to restore the connection.
(I used machine translation, so sorry if some parts don't make sense.)
Thank you very much for your help.
I tried and was able to remove ProtonVPN.
But I am still not able to connect to the network.
Please let me know if you know of another way.
Thank you very much.
I tried to apply the patch, but
I got this message.
$ sudo patch < iwlwifi.patch
can't find file to patch at input line 5
Perhaps you should have used the -p or --strip option?
The text leading up to this was:
--------------------------
|diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
|index 377ca8a721e7..3d511de4ca83 100644
|--- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
|+++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
--------------------------
File to patch: