How to Fix Windows Codec Errors

Codecs allow you to watch movies on your computer.

A codec is a small piece of software that compresses or decompresses a digital media file, such as a video. Sometimes, when you try to play a video using Windows Media Player, the video does not play and you receive an message referring to a codec error or stating that the required video codec is not installed. Fortunately, there are two free methods you can use to fix these errors.

Instructions

Automatic Downloads

1. Open Windows Media Player, click on "Tools" and then click "Options."

2. Click on the "Player" tab, then check the box next to "Download Codecs Automatically."

3. Click "OK" and then try to play the video again. If you are prompted to install a codec, click "Install."

Microsoft Fix-It Center

1. Go to the Microsoft Fix It Solution Center and click on the "Microsoft Fix It" icon next to the "Video Freezes or Crashes in Windows Programs" heading.

2. Click on "Run."

3. Click "Continue" or "Allow." The Microsoft Fix It Tool will automatically scan your computer and detect the root problem causing the codec errors. The tool will fix the problem itself or provide you with additional resources to help you fix the problem.

References

• Windows Media: Using Codecs

Resources

• Microsoft: Fix It Solution Center