Can't disable Suspend/hibernate/sleep when inactive
I have changed all settings to kepp f17 from automatically going to sleep/hibernate/suspend. Sytem setting is set to 1 hour of inactivity, lock is off and I followed this guide to disable suspend/hibernate http://www.fedoraforum.org/forum/sho...d.php?t=257936
But after approx. 5-10 minutes my screen goes blank. I prefer this not to happen, if I am not using computer, I usually turn of the monitor. Are there any other guides about this I can use.
Fedora 20 64 Bit
HP Envy m6-1225dx Notebook.
8 GB Ram 750 GB HDD.
3rd Gen. Intel i5 2.6 ghz dual core.
Intel HD 4000 Graphics.