xp screen saver does not work, and power options are also a problem.

Users questions: I use xpsp2, yesterday, fully intact, do not know where moved, screensavers do not work, that is to specify the time nothing happens. The power to set the display options in 20 minutes off, to the 20 minutes are not responding, still open. Should not the system problem. Because the Before I did ghost, yesterday to restore a bit, the problem remains. So I suspect is not moving to the bios it! This problem is bigger, I will not get. Help ah. No screen saver, display life compromised ah. Who can tell me how to get? ? ?
Experts answer: ** The role of screen protection As long static Windows screen makes continuous bombardment of electron beam of a particular screen, this may result in damage phosphor CRT display, so use the screen saver will prevent excessive electron beam to stay in one place, thus prolonging the display life. As for its setting in Mentioned in the previous period, "Display Properties" dialog. Select "Screen Saver" tab, click the "Screen Saver" drop-down arrow to see the computer system will have several different screen saver. After selecting a screen saver, you can in the "waiting" section to set their trigger screensavers Waiting time. As long as the time to wait, screensavers will faithfully perform their duties was. If you temporarily leave the computer, to prevent others peeping stored on the computer you some privacy, you can also check the "use password protection in the restoration of" check box, then click the "Power" button in the "power selection Item Properties "dialog box, select the" Advanced "tab, and check" in the computer resumes from standby, prompted for a password "check box can be. So when Kai Qi screen saver, only enter the correct password before will stop the screensaver program, according to this approach also achieved the purpose of protection of personal privacy . If not intend to use the screen saver, as long as the "screen saver" option set under the "no" on it. View, now not much use screensavers, and will account for resources used, not worth mentioning.
  • This information provided by the users.Thanks!