Resolving Netflix Error Code M7701-1003 in Microsoft Edge

Netflix users preferring to stream content via the Microsoft Edge browser may occasionally encounter Error Code M7701-1003. This guide offers a structured approach to resolve this issue by enabling the Widevine extension in Microsoft Edge, ensuring uninterrupted streaming of Netflix and other services that require secure playback.

Understanding Widevine, DRM Protection, and Secure Playback

Widevine DRM, a Google innovation, serves as a robust security framework for premium multimedia content across leading streaming platforms such as Netflix, Disney+, Amazon Prime Video, HBO Max, and more. It guarantees a superior viewing experience while protecting the content’s integrity from its source. For a comprehensive list of Widevine-supported platforms, you may refer to the official website.

Steps to Enable Secure Playback in Microsoft Edge (Widevine Secure Playback)

1) Access Advanced Settings in Edge:

Launch Microsoft Edge and navigate to the advanced settings page by entering edge://flags in the address bar and pressing Enter.

2) Search and Enable Widevine:

  • Use the search box to find Widevine.
  • Once the option is highlighted, change its setting from Default to Enabled using the dropdown box.
  • A restart of Microsoft Edge is required for the changes to take effect. After restarting, Netflix and other similar services should operate without the M7701-1003 error.
Enable widevine drm in microsoft edge to fix netflix error code m7701-1003
Enable Widevine DRM in Microsoft Edge to fix Netflix Error Code M7701 1003

Additional Information on Widevine in Other Browsers

While this guide focuses on Microsoft Edge, it’s noteworthy that browsers like Brave also have Widevine disabled by default and require manual activation. On the other hand, Firefox, at the time of writing, does not commonly face issues with Netflix DRM and Widevine protection.


Encountering Error Code M7701-1003 on Netflix while using Microsoft Edge can be rectified by enabling the Widevine extension within the browser‘s advanced settings. This action ensures that you can enjoy a seamless streaming experience, maintaining the integrity of protected content. For users of other browsers, similar steps may be required to enable secure playback functionalities. Stay informed about your browser’s capabilities and settings to enjoy uninterrupted access to premium content.

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Derick Payne
My name is Derick Payne. With a deep-seated passion for programming and an unwavering commitment to innovation, I've spent the past 23 years pushing the envelope of what's possible. As the founder of Rizonetech and Rizonesoft, I've had the unique opportunity to channel my love for technology into creating solutions that make a difference.

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