A digital distribution platform that is supposed to be omnipotent and universally run, yes! A bummer if it doesn’t run on your PC, specifically. Don’t break a sweat because we’re here to provide a panacea for Steam games not launching on Windows!

See Also: FIX: Destiny 2 Error Code Buffalo PC In 5 Minutes

5 Different Versions of Errors Related to Steam Games

A few of the most common error messages are displayed here with their generic cures. Move down this article for pinpoint & precise ways to solve this predicament:

  1. The steam game failed to start missing executable: – Your game cache can damage your files. Fix them for once, and you’ll never see this error again.
    Related Fix: Windows Detected a Hard Disk Problem
  2. The steam game failed to launch error code 80: – Purely a graphics card error, that you can solve with the constant advancement of the latest graphics cards.
    errors related to steam games
    Errors Related to Steam Games
  3. Steam games aren’t launching: – Go to your Antivirus settings and add Steam to your exceptions. It crosses lines when it comes to safety, so you will have to set it back again.
  4. Steam won’t launch any games: – Probably one of the most frequent of causes. Third-party applications that you install from unverified sources could be the main troublemakers. Uninstall unnecessary ones, and regularly filter unwanted software.
  5. Steam Preparing to launch loop: – This, on the contrary, has naught to do with your third-party applications. Check your C++ files and confirm if they are up-to-date.

How to Fix Steam Games Not Launching?

Below is a list of some of the hand-picked solutions:

Method #1 Restart Your Computer

restart pc
Restart PC

There might be little problems with the applications or processes on your OS that hold your Steam client from opening. Or possibly the state or the cache of your computer are manipulating with your client. You can try rebooting your workstation to get rid of these problems. Then check to see if you can open Steam.

Also, Fix This: Reboot and Select Proper Boot Device

The OS you use can run background processes called Daemons, which might, precariously prevent new methods or prioritize itself over the rest. Such mutinous processes or threads will be restarted or stopped once the system is rebooted. This is a unanimous answer to many tech woes. Try loading Steam once you boot up your computer and see if you face steam games not launching issue. They are not unresolvable, and you might find a solution in one of our other methods below.

Method #2 Check if Your Antivirus is Acting Fishy

An Antivirus is a shield that guards the realms of processes from external threats, but while striving for safety, prevents trusted sources too. Hard to blame it, but it can definitely be stopped from recursive behavior of blocking such applications each time you restart your system.


Log in to your system with admin privileges and change your Antivirus settings of apps blocked, or merely add Steam to your list of exceptions. Another way is to disable your Antivirus for a period to see if you come across Steam games not launching. You hath found thy wrongdoer.

Have You Faced This: Avast Blocking League of Legends

Method #3 Delete/Move GameOverlayRenderer64.dll File

Several Steam users claim that unnecessary files, or write files in the wrong places or vice-versa are the impetus to a jargon of complicated reasons that eventually causes Steam not to run. One of the culprits could be GameOverlayRenderer64.dll.

delete/move gameoverlayrenderer64.dll ile
Delete/Move GameOverlayRenderer64.dll File

You can opt for deleting it, but we recommend not to hinder such files by removing them, but recommend a logical move in transferring them temporarily to another disk. If Steam doesn’t load, this could/could not be a problem. Read on to see if it’s this .dll file is the black dot.

The community thinks that this transfer merry-go-round is one of the streets, but smart ways of getting Steam to boil up.

Method #4 Reload Your Network Devices

A bad workman blames his tools, but he could be right in this circumstance. A poor received or admittance of data packets can cause a lousy Steam network. A variety of reasons from bad weather to a server breakdown could cause your network being banned. If you are using a public WiFi, switch to a safe and stable private network.

Related Fix: Windows 10 Can’t Connect to This Network

Assure that your Internet connectivity-lending hardware like routers, modems are connected to the Internet and are free of any glitches or wiring issues. Restart your system after you unplug and re-plug your Ethernet and network cables. Switch your system on and see if Steam games not launching is there or not. Reconfirm with your Internet Service Provider if the connectivity is robust. However, if you prefer to create your own game site then we would recommend to try Ning’s platform for once.

Method #5 Update Your Windows to the Latest Version

You may be rejected or reject a lot since it’s February, but a system update, we all refuse throughout the year, throughout our lives, unless it is absolutely necessary.

select windows update
Select Windows Update

The necessity is now – restart and update your Operating System to the latest version, even if it demands years of that ‘Updating…’ the symbol that stays unchanged. Go to search and type “check,” and it will pop up. You Might Face Windows Update Error Also.

Method #6 Restart Steam or Re-install Steam

Point the finger at your Computer, and four fingers point at Steam! The root of your problems could be the very software itself. Open Task Manager and look for Steam’s processes that are running continuously, or stop all of them. Try reopening Steam now and wait for an epic epiphany.


If the problem of Steam games not launching persists, try uninstalling Steam and installing it again, instead of deleting it permanently at once. Uninstall removes all the files and environment variables if created, whereas Delete only moves the files you selected to the Recycle Bin, which usually does not include the hidden files or variables in your system’s environment.

Do It Right Now: Delete System Error Memory Dump Files

Method #7 Right-click, Properties, and Run in Compatible mode

Many games vary with respect to graphics, processor speed, environment, and some more features, which you need not to break your head to find out since Windows can do so. It asks you to pick from a list of options that Windows thinks (is mostly right) is compatible with the executable file to run with ease. Voila! You have found a way!

Method #8 Microsoft Community

Try looking for similar questions which have been answered and try to be specific with your steam games not launching error. Find the most updated or recent answer, since the chances are that you might be reading a depreciated response which hasn’t collapsed yet.

Method #9 Steam Community

Steam Community is quite helpful in user-issues. If the problem lies on their court, they will fix and serve you the answers.

Fixing Steam games not launching could mean sweltering trouble, but it is genuinely worth the raucous and hullabaloo incompatibility and troubleshooting. Happy gaming!


We hope with the help of this guide you were able to resolve the Steam Games Not Launching error. Now get back to your games. Happy gaming!

See Also: 5 Best Solitaire Games On Steam