3 Best Ways to Fix Verify Integrity of Game Files Not Working

Reinstalling the game is the quickest solution

by Vladimir Popescu
Vladimir Popescu
Vladimir Popescu
Managing Editor
Being an artist his entire life while also playing handball at a professional level, Vladimir has also developed a passion for all things computer-related. With an innate fascination... read more
Reviewed by Vlad Turiceanu
Vlad Turiceanu
Vlad Turiceanu
Passionate about technology, Windows, and everything that has a power button, he spent most of his time developing new skills and learning more about the tech world. Coming... read more
Affiliate Disclosure
  • If the action to verify the integrity of game files is not working on Steam, you’re entitled to suspect a bad cache.
  • Open Steam, select Run as administrator, then complete the procedure described below to solve the issue as soon as possible.
  • Whenever getting a Steam error letting you know that the action to verify the integrity of game files has failed, try to restart your PC.
  • Up next, take a closer look at your current Steam application settings by following our quick steps.
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You have received the Verify integrity of game files not working message. Let us walk you through all you should know.

Steam is a popular online platform where users can play, create, and discuss games. Sometimes you may encounter errors when playing certain Steam games, such as random crashing.

This guide will show you how simple it is to follow a series of steps and solve the situation in no time.

Plenty of users have also complained about the verify integrity of game files not working Steam error.

When this error occurs, some users see purple checkerboards, often the weapon or the world models are missing, and sometimes they experience crashes when the game is loading.

If you are no stranger to this issue, don’t hesitate to apply the solutions we will suggest in this article.

Some users have complained that Steam does not detect installed games; fixing this error is also easy.

Quick Tip:

Opera GX is a web browser that you can use outside the Steam desktop app. Since Steam’s built-in browser works in the Steam overlay, Opera GX is easier to access and use its perks while playing.

In-game purchases and market functions, game invites through integrated Discord will perform better outside of the Steam client using Opera GX, as it will not get overloaded with cached files.

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Avoid cache overload in the Steam client, use Opera GX for other actions you need to perform.

Why won’t Steam verify game files?

There are a few reasons your files will not be verified. First, on the top of the list is missing administrator rights. However, this is not the only reason, and another reason could be wrongly configured Steam settings.

Additionally, for most users, an old and outdated cache may make it impossible for Steam to verify your game files.

Whatever the reason, we shall show you in this article how to get around the problem.

What does the verify integrity of game files do?

When installation corruption stops you from playing your game, validating your game files frequently fixes it. The process will take a while and will require downloading several files.

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Let us now show you what to do if the verify integrity of game files is taking forever or is stuck at 0.

What do I do if verify the integrity of game files isn’t working?

1. Clear download cache

  1. Open Steam and select Run as administrator.
  2. Next, click Steam at the top of the window to expand the menu.
    verify integrity of game files not working
  3. Select Settings.
  4. Click Downloads on the left of the Settings window.
  5. Then, press the Clear Download Cache button.
    verify integrity of game files not working
  6. A confirmation window will open, so don’t hesitate to click OK.
  7. Select OK on the Settings window as well.
  8. Restart Steam to keep the changes.

This is an easy way to restore functionality when you receive the Steam verify integrity of game files not working message.

Regardless of the integrity of game files, you can let Steam check into the problem. The cause of this type of issue is usually a bad cache, so follow the steps described above.

2. Reinstall the affected game

  1. Open your Windows explorer and navigate to the common folder using the path below, then rename the game folder.
    C:\Program Files (x86)\Steam\steamapps\common
  2. Open the Steam application.
  3. Visit the Library section.Check the Steam library
  4. Verify your game list and choose the one that has issues.
  5. Right-click on the game, click on Manage, then Uninstall.
  6. Go back to step 1 and revert the name of the folder to its original name.
  7. Finally, find the game on Steam and click on Install.

This solution allows you to set the Steam mechanism to search into your steam-apps folder for any game that displays different errors. Its purpose is to check if there are any missing or corrupted files.

Whenever Steam finds any missing file, the application will automatically download that specific file and complete the game.

3. Use flushconfig

  1. Open your browser and enter this line in the address bar: steam://flushconfig/
  2. In the new pop-up dialogue, click on Open Steam.
  3. You will get another pop-up warning from Steam saying that the action will delete the download cache and you will need to log in again so click on OK.
  4. This will also restart Steam and you will need to enter your password to log in.

Clearing the download cache will hopefully resolve the problem of verifying the file integrity of your games.

Steam contains a vast library of more than 30,000 games, and it has gathered over 100 million people sharing a common passion: gaming.

Sometimes, their games display different errors, such as the one that lets you know that the Steam verifies the integrity of game files is not working.

What does it do? If that’s your question, you see this error as a sign that you need to take action.

Try out our solutions, as they will teach you how to navigate through the menus from the Steam application.

Follow these simple steps and learn how easy and fast you can let Steam analyze the game that gives you errors and fix those issues.

Also, keep in mind that to verify the game files, Steam confronts them with an online source. That means you should have a steady and consistent Internet connection.

You might also be interested in reading our guide on how to fix Steam Verifying Login Information error.

After giving our tips a test, please comment in our section and tell us how it went.

Still having issues? Fix them with this tool:


If the advices above haven't solved your issue, your PC may experience deeper Windows problems. We recommend downloading this PC Repair tool (rated Great on TrustPilot.com) to easily address them. After installation, simply click the Start Scan button and then press on Repair All.

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