![]() On a laptop computer, you can set different power management options depending on whether you’re plugged in or running off the battery. If you watch a lot of Youtube videos, for example, you want to make sure the duration is long enough that the monitor doesn’t switch off mid-video. How many minutes to choose? This is largely a matter of personal preference. For now, the one we’re concerned with is called “Turn off monitor.” (You can also access these options through Settings->Control Panel if you prefer.) In a future article, I will explore these different options in more detail. Click on the Screen Saver tab, then click the Power button to open the Power Options Properties window. In Windows XP, for example, you can right click on your desktop background and choose Properties. Rather than use a traditional screensaver, I recommend you familiarize yourself with your operating system’s “power management” features. #Fireplace screensaver spyware free free#Sites like “download free Miley Cyrus screensaver!!!” are a common vector for malware. ![]() #Fireplace screensaver spyware free download#Any relatively recent monitor with this designation can be powered off (or “put to sleep”) by the computer, which protects the monitor (and saves electricity) more than any screensaver can achieve.Īnother consideration is that, if you download screensavers from untrusted Internet sources, you are opening yourself up to a virus or spyware infection. There is no benefit.Įven if you have a CRT monitor, check whether it has an Energy Star (or other “green”) certification. Furthermore, the monitor consumes the same amount of electricity to display a screensaver as not. LCD monitors don’t care whether they’re displaying a steady image or a moving picture it causes no damage either way. Now that flat-screen LCD monitors are the norm for laptops and most desktop computers, screensavers are obsolete. The idea behind a screensaver is, if you leave the computer idle for a set period of time, to display an ever-changing image of some kind to prevent damage to the screen. You may have experience this effect on older ATM machines, where the “please insert your card” message is permanently etched into the screen. Old CRT monitors and televisions had a serious flaw: If you displayed the same image onscreen for too long, that image would become “burned in,” creating a permanent “ghost” of that image. ![]() Screensavers were originally invented as a work-around to a technological limitation of the day. Remember the flying toasters, the outer space warp drive effect, or the cycling colors on old Atari games? In the year 2010, however, screensavers are an outdated concept that stands in the way of green computing. If you’re over a certain age, you probably have fond memories of screensavers. ![]()
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