If the home screen of your Android smartphone appears blurry or out of focus, here are a few things you can try before you take it to a technician for repair.

Causes of a Computer Screen That Turns Black and White A computer screen switching from colors to black and white is usually the result of activating an accessibility setting or color filter option.

Consumer Reports explains how to quickly get help for battery, screen, and keyboard issues with your laptop.

To fix Xbox One blurry or fuzzy screen issues, you must change your Xbox One and TV settings. This post shows how to do that.

If your iPhone home screen is blurry, and you've just cleaned your glasses, there are a few things you can try to clear it up. Here's what to do.