How do I stop my computer screen from pulsating?
Answers:
what fixes depend's on what's causing it.
it's pulsating due to the fact your vid card or monitor is about to go. so your gonna have to figure out wich and buy the one that's needed. an easy way would be to use another monitor for awhile if ya can, if it happen's on it then you know it's a vid card if it doesn't then it's your monitor need's replaced.
If a cell phone, iPod, credit card, pretty much anything magnetized or that has radio waves is near the monitor, it causes it to pulsate.
You can also try changing the refresh rate on your monitor
How to Change the Screen Refresh Rate of Your Monitor
1. Click Start, click Control Panel, click Appearance and Themes, and then click Display.
Alternatively, right-click the desktop, and then click Properties.
2. Click the Settings tab, and then click Advanced.
3. Click the Monitor tab, and then click the screen refresh rate that you want to use.
NOTE: • The default refresh rate setting is 60 Hertz (HZ); however, your monitor may support a higher setting. Check your manufacturer's documentation for information about the settings that your monitor supports.
• If you use a higher refresh rate, you can reduce the rate that your screen flickers; however, if you specify a refresh rate that is too high for your monitor, your screen may become unusable and your hardware may be damaged.
• Changes to the refresh rate affect all users that log on to the computer.
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