I tried several ways to stop the screensaver and the lock session but I can't fix it.
I went to the settings but there isn't any "never" for the screensaver timer. The minimum is 1 minute, the maximum 1 hour.
System Settings > Power Management ..
I didn't find the solution of this issue.
xset s off and
setterm -powersave off (but I have a argument error).
Does anyone have an idea?
I'm with Debian 7 after a PXE installation on a
Gigabytes Brix 2955.
Thank you in advance.