Read time 6 minutes

Summary: The problem of videos playing in slow motion can be frustrating, especially in professional settings. This blog explains various causes, including low internet speed, insufficient RAM, outdated drivers, and video file corruption. It offers practical fixes, such as closing unnecessary applications, troubleshooting Windows upgrades, upgrading RAM, and updating graphics drivers. Additionally, it recommends using Kernel Video Repair, a versatile tool for repairing corrupt video files.

It can be incredibly frustrating when you’re eagerly anticipating watching a video, only for it to begin playing at a slower speed than usual. This annoyance escalates when the video in question is of an official nature and plays at a reduced pace during important events such as conferences, meetings, or in a professional office setting. This situation can lead to feelings of embarrassment in front of peers and superiors, and it’s a scenario that many digital users have likely encountered. Various factors, such as outdated Windows, drivers, software interference, insufficient system RAM, or media player settings, can contribute to the problem of videos playing in slow motion.

Please go through this blog to learn how you can fix the ‘videos playing in slow motion’ issue on your own.

Why does the video play in slow motion?

Many users may find themselves perplexed by this question. Prior to addressing the problem of videos playing in slow motion, it is crucial to gain a comprehensive understanding of the underlying causes. Several of these causative factors are detailed below:

  • Low internet speed or bandwidth
  • Low RAM space of the system
  • Incomplete or interrupted windows update
  • Using Outdated version of Windows
  • Incorrect system configurations
  • An older version of graphics driver
  • Minor to severe corruption in the video itself
  • Virus or malware attack on system
How to fix the Videos Playing in Slow Motion Issue?

There might be several factors contributing to this problem; however, resolving the slow-motion playback of videos requires choosing the appropriate methods. Let’s examine these scenarios individually and explore the solutions for each.

  1. Too Many Applications Are Running Simultaneously
  2. The most prevalent scenario involves users inadvertently leaving browser tabs open or failing to close other applications after use. This oversight can lead to conflicts between applications and the video player, potentially causing sluggish video playback.


    Use the Windows Task Manager (press Ctrl, Alt and Shift key together), select the opened applications, and select End task for each application one-by-one.

    Open Windows Task Manager

    Then try running your video and see if this has fixed the issue.

  3. The Issue Is Happening Just After Your Windows Upgrade
  4. Following the upgrade of Windows on their systems, we’ve received numerous inquiries from users encountering a deceleration in video playback. This issue appears to be prevalent among those who have upgraded from previous Windows versions to Windows 10.


    Windows 10 users can use its Troubleshooting feature to know the exact reason and its fix. For that, first, go to the Control Panel of the system, follow All Control Panel Items>Troubleshooting >

    Open All Control Panel Items and select Troubleshooting

    Then click on All Categories, click the Video Playback option from the list, and click Next. Follow the given instructions to complete the troubleshooting.

  5. The Problem Occurs While Playing High-Definition Videos Only
  6. If users attempt to stream high-definition videos (4k, 5k) and experience playback issues such as stuttering or slower performance, it may be attributed to insufficient RAM storage on their system.

    Fix: If your system has 1GB of RAM or less, it’s essential to enhance your memory capacity. You can achieve this by either expanding your current RAM or replacing it with a larger capacity module. This upgrade will address the issue of videos playing slowly, even when dealing with Ultra High-Definition content, ensuring smooth playback.

  7. Video Card Driver/Graphics Card Driver Is Outdated
  8. An outdated Graphics Card Driver could be a potential cause for sluggish video playback on your system. This is because it lacks the necessary components found in the latest driver updates, hindering its ability to smoothly play videos.


    Perform these instructions to update the Graphics Card Driver on your system.

    1. Search Device Manager on your system’s search box and open it.
    2. Search Device Manager

    3. Expand the Display adapters category by double-clicking it.
    4. Select and right-click on your Graphics Card Driver and click Update Driver.
    5. Update Driver

    6. Follow the further given steps to complete the Update.
    7. Once the update is completed, run your videos again.
How to Repair Corrupt Video Files?

Have you attempted the previously mentioned methods without resolving the problem? The issue may stem from the corruption of your video files. Slow-motion playback is a frequent consequence of video file corruption. In some cases, these files may trigger an error indicating the presence of corruption, while in others, they can adversely impact video quality, color accuracy, or playback speed.

We suggest you at this time to try a professional tool for repairing your corrupt video files – Kernel Video Repair. It has the following advantages.

  • Repairs crashed, broken, corrupt, inaccessible video files
  • Supports all video file formats (desktop, Windows, mobile, etc.)
  • Has a user-friendly Graphic User Interface
  • Repairs multiple video files at a time (even from external devices directly)
  • No restriction on video file size
  • Repair videos of all camera brands
  • Does not compromise with the video quality, structure, and properties
  • Saves repaired video at the specified location
  • Cost-effective solution
  • Works on all Windows OS versions

So, the tool is more than enough to fix videos playing in slow motion and deal with all the video corruption-related issues. Users can easily repair corrupt AVI video files or files in other formats without thinking twice.


The blog has explored the problem of video files exhibiting slow-motion playback, addressing both typical causes and potential manual solutions. Ultimately, it also spotlights a professional tool, introducing it as a valuable resource for users’ convenience.

Kernel Video Repair