如何在 Windows 10 计算机上的 Windows Media Player 中播放 MP4

有时 MP4 文件无法在 Windows Media Player 中播放，但可以在 VLC Media Player 或 KM Player 等其他播放器上播放。由于 MP4 是最流行的视频格式，与所有媒体播放器和多媒体设备兼容。您可能有许多以 MP4 格式保存的视频文件。如果 MP4 文件无法在 Windows Media Player 中播放，这很烦人。那么如何在 Windows 10 中播放 MP4 文件呢？嗯，没有必要担心。以下是修复 Windows Media Player 不播放 MP4 文件的所有解决方案。

第 1 部分。 为什么 Windows Media Player 不播放 MP4

According to Microsoft, not all versions of Windows Media Player support MP4 file format. Windows Media Player 7, Windows Media Player for Windows XP, Windows Media Player 9 Series, Windows Media Player 10/11 don't support MP4 file format.

如果 Windows Media Player 无法播放 MP4 视频剪辑，则可能是 MP4 视频已损坏或损坏。在这种情况下，您可以尝试在其他媒体播放器中播放无法播放的 MP4 文件。

Windows Media Player 不播放 MP4 的另一个原因是 MP4 文件没有合适的编解码器包。

第 2 部分。 使用 Windows Media Player 的最佳替代品播放 MP4

If MP4 videos still not playing, you can switch to a media player like FVC Free Video Player. It is a free online video player that plays all popular multimedia files like MP4, MKV, FLV, MOV, AVI, 3GP, MP3, FLAC, AAC, etc. on Windows and Mac. Based on HTML 5 technology, you can play any video files, whether it is from local computer or downloaded.

Step 1. Visit the official website of FVC Free Video Player (https://www.free-videoconverter.net/free-video-player/). Click Play Now button to download and install launcher.

Step 2. Click Open File button to load the MP4 file you want to play. You can also click File menu and select Open File to add the MP4 file.

Once the MP4 video is uploaded, it will be playing on your Windows computer automatically.If you want to edit video effects, you can click Tools and select Effects option and you can adjust hue, brightness, contrast, saturation and gamma to enhance your video.

第 3 部分。 转换 MP4 以在 Windows Media Player 中播放

If Windows Media Player cannot play the MP4 file, one simple way is to convert the MP4 file to other format supported by Windows Media Player. You can use a video converter tool like FVC Video Converter Ultimate to convert the MP4 to the default file format for Windows Media Player like WMV, ASF or WMA.

Step 1. Free download, install and launch Video Converter Ultimate on your Windows computer. Click Add Files button to add the MP4 file you want to play.

Step 2. If you want to add some effects to your MP4 file, you can click the Edit icon to enter the editing interface. Here you can add effects, apply a filter, rotate or crop the MP4 file, add watermark, adjust audio track and subtitles.

Step 3. Then click the drop-down arrow next to Convert All to, locate in Video tab and select ASF or WMV as the output format.

Step 4. Finally, set the output folder where the converted MP4 file will be saved. Click the Convert All button to convert the MP4 file. After conversion, you can play the converted MP4 file in Windows Media Player.

第 4 部分。 在 Windows Media Player 中播放 MP4 的常见技巧

To play MP4 on Windows 10, you can locate in the folder where MP4 files are stored. Right-click on the MP4 file you want to play, select Open with and choose Windows Media Player. As simple as it is, sometimes you may get failed to open MP4 file in Windows Media Player. To fix the issue, you can try the following tips.

1. 用其他媒体播放器播放 MP4

If your MP4 file doesn't play in Windows Media Player, you can try other media players to open the MP4 file. There are so many media players like FVC Free Video Player, VLC Media Player, KM Player, Real Player, GOM Player, BS Player, DivX Player and more.

2. 为 Windows Media Player 安装正确的编解码器

如果 Windows Media Player 不播放 MP4 文件，则缺少编解码器。要解决此问题，您需要为 Windows Media Player 安装正确的编解码器。

Step 1. Open Windows Media Player. Click Organize menu and select Options.

Step 2. Move to the Privacy tab and check Download usage rights automatically when I play or sync a file option.

Step 3. To play the MP4 file, you can click the OK button to save the changes.

3. 在 Windows 上运行疑难解答

如果 MP4 在 Windows Media Player 中无法播放，您可以使用疑难解答工具在 Windows 10 中解决问题。按照步骤解决问题。

Step 1. On your Windows 10 computer, open Settings and select Update & Security.

Step 2. Go to Troubleshoot area, and click Windows Store Apps.

Step 3. Click Run the troubleshooter button to troubleshoot the Windows Media Player playback issue.

第 5 部分。 在 Windows Media Player 中播放 MP4 的常见问题

结论

MP4 是最流行的数字多媒体格式，通常用于存储视频和音频。如果 MP4 文件无法在 Windows Media Player 中播放，这令人沮丧。希望您可以使用我们所有的提示和解决方案在 Windows 10 中流畅地播放 MP4 文件。您可以尝试使用其他视频播放器（如 FVC 免费视频播放器）来播放您的 MP4 文件。