Internet Explorer Not Playing Videos? Try These Fixes

If Internet Explorer will not play videos, the cause may be an unsupported video format, a disabled add-on, outdated Windows components, or a website that no longer supports the browser. Internet Explorer is retired and many modern video sites no longer work in it, so the most reliable fix is to open the page in a currently supported browser; for an older site, try the checks below.

Why videos stopped working in Internet Explorer

Microsoft retired the Internet Explorer 11 desktop application on some versions of Windows and redirected users to Microsoft Edge; support and availability depend on the Windows version. Internet Explorer is not a suitable browser for most current websites. A page may load while its video player fails because the site relies on newer browser features, encryption, or media formats that Internet Explorer does not support.

Video playback also depends on components outside the browser: Windows, the graphics driver, the network connection, and sometimes a browser add-on. A blank player, an error message, a spinning loading symbol, or sound without a picture can therefore have different causes. Before changing settings, note whether the problem affects one website or every video.

First check whether the website supports the browser

Try the same video in a supported browser, such as a current version of Microsoft Edge or another browser that still receives updates for your operating system. If it works there, the video and internet connection are probably fine; the site may simply have dropped Internet Explorer support.

Some organizations still use older internal websites that require Internet Explorer-specific behavior. Microsoft Edge includes an Internet Explorer mode for certain managed or legacy sites, but it is not a way to restore full support for every old plugin or video format. If this is a work or school page, ask the administrator whether the site is supported and whether Edge’s Internet Explorer mode is configured. Avoid downloading old browser installers or plug-ins from unofficial sites.

Try these basic playback checks

1. Reload the page. Close the video tab, reopen the site, and try again. If the video is embedded, open the original video page where available.
2. Check the connection. Load another site or video. If other pages are slow too, reconnect to the network or restart the router if you control it.
3. Check sound and playback controls. Make sure the player is not muted or paused and that Windows is using the intended audio output. If the picture is missing but sound plays, browser compatibility or graphics support may be involved.
4. Restart the computer. This can clear a temporary problem with Windows media components or a stalled browser process.
5. Test another browser. This is the fastest way to distinguish an Internet Explorer limitation from a broader network or device issue.

Check add-ons and browser settings

An Internet Explorer add-on can interfere with a player, especially if it blocks scripts or changes page content. To test for this, open Internet Explorer’s Tools menu (the gear icon), choose Manage add-ons, and review the listed toolbars and extensions. Disable only add-ons you recognize and can restore, then close and reopen the browser. If the video starts working, re-enable add-ons one at a time to identify the conflict. Menu wording can vary between Windows releases.

Internet Explorer’s protected mode and security zones can also affect older sites. Do not lower security settings globally just to make one video play. If a trusted workplace site requires a particular configuration, get instructions from its administrator. Avoid adding an unfamiliar site to Trusted sites or enabling scripting broadly unless you understand the consequences.

You can also clear temporary browser data: open Tools, choose Internet Options, then use Delete in the Browsing history section. This may sign you out of websites or remove saved site data, depending on the boxes selected. It will not make an unsupported video format compatible.

Updates, formats, and old plug-ins

Some older Internet Explorer installations depended on Windows media components or add-ons for particular formats. Other video sites use HTML5 playback, which does not mean every older browser can handle every codec or streaming method. Compatibility varies with the Windows edition, browser configuration, and the website’s player.

Install available updates through Windows Update and use the graphics driver supplied for your computer by Windows or its manufacturer. On a computer that no longer receives operating-system security updates, moving to a supported operating system and browser is safer than trying to keep an obsolete browser working.

Do not install ActiveX controls, Flash Player, or codec packs from pop-ups claiming that playback requires them. Flash has been discontinued, and unexpected plug-in downloads can be unsafe. If a site asks for an old plug-in, treat that as a sign that the site or browser workflow is obsolete and look for an official alternative.

When Internet Explorer mode or another browser makes sense

For ordinary public websites, use a supported browser rather than troubleshooting Internet Explorer indefinitely. Current browsers receive compatibility and security updates that a retired browser does not. This is particularly important for pages where you sign in, enter personal information, or make purchases.

For a legacy business application, Edge’s Internet Explorer mode may help if the organization has configured it and the site is compatible. It does not guarantee that a video will play: the page may still depend on unsupported technology, unavailable codecs, or a server that has changed. Ask the site owner whether there is a modern version or an approved way to access the content.

Frequently Asked Questions

Can Internet Explorer still play YouTube videos?
It may fail because YouTube and other modern video services can require browser features Internet Explorer does not support. Open the video in a currently supported browser instead.

Why do videos work in Edge but not Internet Explorer?
The browsers use different rendering and media capabilities, and websites may no longer test or support Internet Explorer. If playback works in Edge, the issue is likely browser compatibility rather than the video file or your connection.

Will clearing the cache fix Internet Explorer video playback?
It can help if stored page data is corrupted or stale, but it will not fix an unsupported format, a retired browser, or a site that blocks Internet Explorer.

Should I install Flash or an old codec to play videos?
No. Flash is discontinued, and unofficial plug-in or codec downloads can expose your computer to unwanted software. Use a supported browser and obtain any required software only through trusted, official channels.

What if a work website only works in Internet Explorer?
Ask your IT administrator whether the site is available through Microsoft Edge’s Internet Explorer mode or has a supported replacement. Avoid changing security settings or installing add-ons without approval.

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