Fix: Application Load Error 5:0000065434 On Steam

The 5:0000065434 error appears on Steam after trying to open a game. Here is the ultimate guide on how you can fix this issue with ease.

Steam is the world’s most popular video game marketplace, and according to the statistics, the platform boasts more than 120 million monthly active users.

Despite the platform facing some serious competition, such as Epic Games and, it’s still the favorite place to be for many passionate gamers around the world.

However, Steam is a perfect example that even top-tier clients are not flawless and immune to bugs.

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In the guide below, we’ll try to solve the infamous Application Load Error 5:0000065434, which prevents users from playing their favorite games.

If this has been troubling you lately, read on to find out all working fixes for the issue.

Table of ContentsShow

The Problem Explained

Based on our research and troubleshooting, the 5:0000065434 problem happens because of a few different reasons. That makes it slightly complicated to solve.

Some of the causes for the problem are the following:

  • You installed the game you’re trying to launch on a disk different than the one where you installed Steam.
  • You are running both Steam and the game without administrator privileges.
  • There’s a pileup of Steam cache data causing trouble on game launch.
  • Steam is not running while you are trying to launch the game.

There are numerous Reddit threads and posts on the official Steam Community Forum covering this issue. That confirms how infamous the 5:0000065434 error is.

What makes things even more interesting is the fact there wasn’t one solution that worked for everyone. Instead, users had to come up with numerous different methods.

That is why we recommend trying each one of the fixes listed below. Some may, and some may not work for your specific case.

Fix 1: Run Steam As Administrator Prior To Starting The Game

If you are not running Steam while trying to launch a game that requires it, you’ll encounter an error.

The easiest solution for this problem is to start Steam prior to starting the game, but make sure to run it as an administrator.

Run Steam as Administrator through Steam shortcut

This helped multiple users, but if it doesn’t work for you, move on to the other solutions listed below.

Fix 2: Verify Integrity Of Game Cache

Steam has a built-in repair tool that can often help you fix numerous problems with your games by initiating the setup.

To do this, follow the steps below:

  1. Open Steam and log into your account.
  2. On the left side, you’ll see your library of games. Right-click the one that’s not launching due to the 50000065434 error, then select Properties and Local Files.
    selecting game not launching due to 50000065434 error and then Properties
  3. From the menu that opens, select Verify integrity of game files.
    Verify Integrity Of Game Cache on Steam
  4. Steam will automatically start and finish the process for you. Make sure not to interrupt it.

After the process completes, the problem should be fixed.

Fix 3: Copy And Paste The Steam.exe File Into The Game’s Directory

This solution has the highest success rate compared to all the others on the list. It’s also relatively easy to do but works only for those users who have their Steam client and games installed on two or more separate drives.

copying Steam exe file into game directory

For example, if you have the Steam app installed on your C drive, but all of your games are in a separate library folder on your E drive, this method will most likely help you solve the 50000065434 load error.

This solution works because some games are locked from functioning if Steam is not installed and recognized on your system. So, by placing the Steam.exe file in the game directory, you let the setup know that Steam is present on the same drive.

Here’s what you need to do:

  1. Right-click your Steam shortcut and select Open File Location from the list of options.
  2. Find the Steam.exe file, right-click it and select Copy.
  3. Open the folder of the game that you cannot launch, and paste the file you just copied.

You should now be able to launch the game without experiencing any further issues.


Games purchased and installed directly from Steam rarely cause any trouble. But, in some rare situations, something such as the Application Load Error 50000065434 can occur.

Luckily, you now know how to overcome the problem by applying the three working solutions listed in the guide above.

If you can’t deal with the problem no matter what you try, don’t hesitate to contact Steam Support for further guidance.

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Bojan Veselinovikj
Bojan Veselinovikj

Bojan is a video-game developer and a tech enthusiast. Combining these two passions allow him to keep you informed on everything that's new in this fast-paced digital world.