Thumbnails on the left show more softness, and more sharpness on the right. Thumbnails on the left show less brightness, and are brighter on the right. Thumbnails on the top show less contrast, and more contrast on the bottom. Tip: When you point at an option in the Corrections gallery with your mouse, the picture on your slide changes to give you a preview of the effect of the option you're pointing at.
To fine tune any correction, click Picture Corrections Options , and then move the slider for Sharpness , Brightness , or Contrast , or enter a number in the box next to the slider. Note: If you are using PowerPoint, you can still save the original version of the picture , even if you have made corrections. This feature is not available in Word or Excel. Is the Office color scheme too bright for you? Do you need more contrast in the Office apps? See Change the Office theme Office and Clockwise from top left: the original picture, and the picture with increased softness, increased contrast, and increased brightness.
Tip: When you point your mouse at a thumbnail image in the gallery, the picture on your slide changes to give you a preview of the effect of the option you're pointing at. To fine-tune the amount of brightness or contrast, click Picture Corrections Options , and then under Brightness and Contrast , move the Brightness slider or the Contrast slider, or enter a number in the box next to the slider.
Tip: If you are using PowerPoint, you can still save the original version of the picture , even though you have changed the brightness of your picture. Scroll down in that window till you find high contrast themes. Choose one of those themes.
When you select them Windows automatically applies the theme to your computer. In this way you can check out all the themes one by one. Co-authors: 4. Updated: January 16, Categories: Featured Articles Windows Article Summary X 1. Thanks to all authors for creating a page that has been read 28, times. Is this article up to date? Cookies make wikiHow better. By continuing to use our site, you agree to our cookie policy. Featured Articles How to. Trending Articles How to. New Pages How to. Watch Articles How to.
By signing up you are agreeing to receive emails according to our privacy policy. Follow Us. To resolve any potential monitor related issues, reinstall the monitor by following the steps below. Finally, we also recommend downloading the latest video drivers directly from the video card manufacturer. If this problem was caused because you updated the drivers, install an earlier version of the video drivers to see if that resolves the issue. If, after following the steps above your brightness is still not enough, plug your laptop into the wall.
If the laptop is plugged in but still is not bright enough, try the suggestions on the page linked below. How do I adjust my brightness or contrast on my laptop? Tip Some of the options on this page work for adjusting brightness or contrast on a desktop computer as well. Tip To adjust screen brightness on a smartphone, see: How to change brightness on Android phone, iPhone, and iPad.
Adjusting brightness, using the keyboard. Adjusting brightness in the operating system. Adjusting contrast. Controlling your screen's brightness in Power Options. Driver issues. Laptop brightness is still not enough or screen is black.
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