I have this problem with a 2015 iMac with 21.5" retina display, but it only happens with certain streaming videos, nothing else. So 90% of the time I have not problem, but if I stream a video that's embedded in a web page, occasionally it will instantly start retaining/ghosting the image. It then takes a while to dissipate, most effectively by filling the screen with a white page. Turning the computer off does not fix the problem. It does not happen when I edit video with Adobe Premiere, or use Photoshop, or any other program. Just certain streaming videos, and not all of them! Very frustrating.
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I have this problem with a 2015 iMac with 21.5" retina display, but it only happens with certain streaming videos, nothing else.
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So 90% of the time I have not problem, but if I stream a video that's embedded in a web page, occasionally it will instantly start retaining/ghosting the image.
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It then takes a while to dissipate, most effectively by filling the screen with a white page. Turning the computer off does not fix the problem.
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It does not happen when I edit video with Adobe Premiere, or use Photoshop, or any other program. Just certain streaming videos, and not all of them! Very frustrating.
I have this problem with a 2015 iMac with 21.5" retina display, but it only happens with certain streaming videos, nothing else. So 90% of the time I have not problem, but if I stream a video that's embedded in a web page, occasionally it will instantly start retaining/ghosting the image. It then takes a while to dissipate, most effectively by filling the screen with a white page. Turning the computer off does not fix the problem. It does not happen when I edit video with Adobe Premiere, or use Photoshop, or any other program. Just certain streaming videos, and not all of them! Very frustrating.