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How to Fix “Failed to initialize Steam” in Marvel Rivals

Are you getting this error message, “Steam initialization failed” in Marvel Rivals?

Here’s the second part of the error, “Failed to initialize Steam, please ensure Steam is running”.

Marvel Rivals is a 6v6 team-based shooter game where you can assemble an all-star Marvel squad.

Choose heroes and villains from The Avengers, Guardians of the Galaxy, X-Men, and many more.

Use unique combinations between characters and invent new tactics that can turn the tide of combat.

In this guide, you’ll learn how to fix “Failed to initialize Steam” in Marvel Rivals (Steam initialization failed).

How to Fix “Failed to initialize Steam” in Marvel Rivals

Here’s how to fix “Failed to initialize Steam” in Marvel Rivals:

  1. Press CTRL + ALT + DEL and select “Task Manager”.
  2. Right-click “Steam Client Webhelper” and select “End Task”.
  3. Search for Steam using Windows Search.
  4. Right-click “Steam” and select “Run as administrator”.
  5. Launch Marvel Rivals.

Further reading

How to Fix Marvel Rivals DirectX 12 Not Supported Error

How to Fix Load Error in Dragon Age The Veilguard

How to Fix The First Descendant Crashing

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Lim How Wei

Lim How Wei is the founder of followchain.org, with 10+ years of experience in Social Media Marketing and 5+ years of experience as an active investor in stocks and cryptocurrencies. He has researched, tested, and written thousands of articles ranging from social media platforms to messaging apps.

Lim has been quoted and referenced by major publications and media companies like WikiHow, Fast Company, HuffPost, Vice, New York Post, The Conversation, and many others. One of his articles about the gig economy was quoted by Joe Rogan, who hosts The Joe Rogan Experience (the most popular podcast in the world), in the This Past Weekend podcast (the third most popular podcast in the world as of 2026) by Theo Von.

In his free time, Lim uploads personal finance videos on his YouTube channel, Lim Finance, to guide others on their financial journey. He also creates gaming guides, walkthroughs, solutions, and tips for the games he plays, helping players with their progression.