What kind of graphics card is this (lspci -nn|grep VGA)? Please attach your Xorg.0.log.
http://www.jwz.org/xscreensaver/faq.html#dpms-load might shed some light on this.
What kind of graphics card is this (lspci -nn|grep VGA)? Please attach your Xorg.0.log.
http:// www.jwz. org/xscreensave r/faq.html# dpms-load might shed some light on this.