菜鸟求助

dre

屏保不能用，只是出现黑屏！怎样解决？

rianren

只能设置一下, 不能设为随机! root用户不能用屏保!

huangdi

On my Red Hat 9, root can use screensaver as well.

You probably chose a screensaver that requires OpenGL support and your system doesn't support it.  Try using a non-OpenGL screensaver.

fwr

[quote:b365e30b5a="huangdi"]On my Red Hat 9, root can use screensaver as well.

You probably chose a screensaver that requires OpenGL support and your system doesn't support it.  Try using a non-OpenGL screensaver.[/quote]
yeah?But mine can't.would you please tell me how to do?

huangdi

In KDE, you can just configure the screensaver in Control Center.  I won't go into details there.

In GNOME, you have to do the following after starting X.
#xhost +localhost
#xscreensaver-demo
#xscreensaver&

xscreensaver-demo is the setup program for xscreensaver.  To test that this will work, select a screensaver that doesn't require GL first.  By default it's set to random.

NOTE:  THIS IS NOT A SECURE PRACTICE!!  YOU SHOULD NOT RUN X AS ROOT IN THE FIRST PLACE.  Always log in as a regular user and su to root as needed.