Hello All, My Lenovo y510p is going to sleep after ~125 seconds of inactivity. I can not figure out why. Could anyone give me some ideas please? Windows 8.1 Screensaver is blank after 5 min Powerplan is high performance with the following settings (all for plugged in): turn off display after 15 min computer sleep 30 min Advanced: Hard disk turn off after 20 min sleep after 30 min hybrid sleep off never hibernate allow wake timers disable turn off display I am using lenovo energy management set to high performance, battery mode = optimized battery health Thank you!