Re: After installing steam i ran it from a terminal and noticed this error
Reply #2 –
something like this?
Create a file: /etc/rc.local
File contents:
#!/bin/sh -e
sysctl dev.i915.perf_stream_paranoid=0
exit 0
Save the file and make it executable with this command:
sudo chmod +x /etc/rc.local
The commands in the file before exit 0 will be run as root at startup.
from this web page found on search
https://askubuntu.com/questions/956237/run-terminal-sudo-command-at-startup