Windows Media Player Video Flickering
If you face a Video Flickering issue in Windows Media Player on your Windows 11/10 PC, do the following: For Windows 7 users, Microsoft has also released a hotfix to resolve an issue, where the video image flickers when you configure Windows Media Player to display the subtitles of a DVD in Windows 7 or Windows Server 2008 R2. This problem occurs because of an issue in the way that the Enhanced Video Renderer (EVR) handles subtitle notifications. To resolve this issue download and apply Fix 291755 from KB975806. Read: Windows computer screen brightness flickering or flashing.