How to Fix PUBG Failed to Initialize Steam

Best Methods to Resolve if The PUBG Failed to Initialize Steam

Here are some basic fixes that you can try if you find that Steam PUBG failed to initialize:

Fix 1: Restart Your Steam

It is possible to run into a “PlayerUnknown’s Battlegrounds Failed to initialize STEAM” error as a result of Steam client issues. It is simply a matter of restarting your Steam client to resolve the issue.

To open Task Manager, press Ctrl + Shift + Esc.
Right-click each Steam or PUBG application in the Processes tab. Select End task.
To see if “PUBG Failed to Initialize STEAM” is resolved, open your Steam client again and run PUBG.

Fix 2: Update Your Driver

It is also possible that the outdated driver is the reason for “PUBG Failed to initialize STEAM”. If this is the case, you should check whether your graphics card has any updates available. To update your graphics card driver, follow these steps.

To invoke the Run window, press Win + R. To launch Device Manager, type devmgmt.msc and click OK.
To expand Display adapters, double-click it.
Afterwards, if you have an AMD or Nvidia graphics card, right-click it and select Update Driver.
You can let Windows look up, download, and install the latest graphics driver automatically by selecting Search automatically for updated driver software. It will take a few minutes for the driver to be completely installed.

Fix 3: Disable Fullscreen Optimizations for the Game

Although fullscreen optimizations are intended to improve game performance, they may cause unintended instability issues as well. In the unlikely event that the solutions above don’t work, you may want to consider disabling your game’s Steam feature.

Go to the Steam folder in File Explorer.
To access the properties of TslGame or TslGame.exe, right-click on it and select Properties.
Click Disable fullscreen optimizations under the Compatibility tab.

Fix 4: End Steam Client Processes

In the first instance, try terminating Steam client processes, which some players report fixes the “Failed to initialize Steam” problem. In this way, Steam background tasks will be closed, making it possible to force restart the gaming client. Here’s how you can terminate Steam client processes.

Right-click the taskbar and select Task Manager.
From the Processes tab, select Steam Client Bootstrapper and click End task.
Then, click the End task button and select Steam Client Service (32-bit).
Use Task Manager to manage tasks
Once Steam is open, select PUBG from the menu.

Fix 5: Disable running as administrator for your game

It is possible that your game is having privilege issues, which is causing your error. It is recommended that you disable the settings that allow you to run PUBG as an administrator. In order to do this:

If you use Steam, open File Explorer (press the Windows logo key and E simultaneously), then go to the Steam folder (by default, it’s C:/Program Files (x86)/Steam/ or C:/Program Files/Steam/), and click steamapps/common/TslGame/Binaries/Win64.
Using the right-click menu, select Properties for TslGame or TslGame.exe.
On the Compatibility tab, uncheck Run this program as an administrator.
Try running your game again to see if the error has been fixed.

Fix 6: Verify PUBG Game Files

PUBG Battlegrounds may be fixed after a verification scan because corrupted game files can cause “Failed to initialize Steam” errors. If you want to repair (verify) PUBG and other games’ files, Steam provides a troubleshooting option. To help you, here are some steps:

Open Steam.
Go to the Library.
Select the Game.
Right-click on it.
Select Properties.
Now, go to Local Files.
Hit the Verify Game File Integrity.

Fix 7: Run Steam with Admin Rights

Ensure that Steam has admin rights when it is running so that it can access the entire system. If you select a context menu option for the shortcut, the client will always run with administrator privileges. Using this method, you can run the Steam client as an administrator.

Open the Steam installation folder by pressing the Microsoft Windows logo + E on your keyboard to access File Explorer. The Steam installation folder is probably located in Program Files.
Right-click on steam.exe, which is used to run the game client, and then select Properties.
Select the Run this program as an administrator checkbox on the Combability tab.
To set the selected administrator option, press Apply.
To exit Steam.exe Properties, click OK.

Fix 8: Reinstall The Steam

PUBG Battlegrounds “Failed to initialize Steam” error has been reported to have been fixed by reinstalling Steam. By doing this, you’ll also uninstall games you’ve installed with Steam, so PUBG will have to be reinstalled. Here are the steps you need to take to completely uninstall Steam from your device:

To open Run, press Windows Key + R.
Type control and click OK.
Using the Control Panel, select Uninstall a program.
To uninstall Steam, select it and click on Uninstall.
If you are asked to confirm the action, click Yes.
To install Steam, go to the Steam download page and click on Install Steam.
When you uninstall Steam, your game files will not be deleted. When you reinstall Steam, you will be able to continue where you left off. Reinstalling Steam may not solve your issue, so you might want to consider reinstalling PUBG instead.
It would be best if you waited for the game developers to release a patch before reinstalling PUBG.
Go to Steam and search for PUBG.
Last but not least, click Download. Once done, launch the game to check if the issue gets resolved or not.

So, that’s all we have for you on how to fix PUBG Failed to initialize Steam. It’s our hope that this guide has helped you. For more info, comment below and let us know.