How to Fix Steam Game Won’t Open Error in Windows 10

As a gamer, I always like to play some fantastic games on steam, and any player can tell that steam is the best platform to play online games for a lower price and in high quality but sometimes there will be some problems which will occur and it will ultimately prevent you from playing games. I have faced some issues in which steam won’t open in my PC. If you are using steam to play and download games and if you’re facing a problem like steam won’t open in windows 10 then in this article we will help you.

In this guide on how to fix steam won’t open problem we are sharing some working methods or solutions, and after having a look at these solutions we are pretty much sure you will be able to launch the steam and play your favorite games whenever you want. so here are these three guides which will solve your problem.

Steam Won’t Open Fix – Methods to Fix Steam Won’t Launch Error

The Steam is the best online gaming marketplace and game management program for the gamers. Its one of the most popular gaming client amongst the users which comes with a variety of games, an extensive network of servers and robust anti-cheat program. If you are facing Steam Won’t Launch Windows 10 error, then you may have to sacrifice your urge of gaming. So, here are the steps that’ll help you fix Steam not starting error.

There is nothing more annoying than not able to launch the Steam client and miss playing games. So, here are some of the best and working methods, to permanently fix the Steam Won’t open error within a few minutes. Follow these methods carefully and permanently fix the issue.

Method 1: Verify Game Cache File

Sometimes we overthink that why steam won’t open in our pc even when we tried every possible solution for it but here we will start with very basic solution and, i.e., to check whether you have any corrupted game file in your steam library and if you have then you shall remove it because these kinds if files prevent to run steam successfully so if your steam won’t open in windows 10 then try to delete cache files games.

  1. First, reboot your windows pc and then open steam
  2. In steam go to the Library section and then click on Propertiessteam won't open
  3. In properties go to the Local files and then click on verify integrity of game filessteam won't open windows 10
  4. After clicking it will take some time to Validate   all of your game files and then a message of validation done successfully will pop up on your screen.steam not opening windows 10
  5. After doing this just Reboot your PC and then steam open

This is the most basic yet very important way of fixing the problem of steam won’t open or steam won’t open windows 10. Even after trying this method if steam is not opening in windows then do check next method which might help you.

You should also read how to make windows 10 backup in case if anything goes wrong with Steam files

Method 2: Check Windows Updates

I have been using a very old version of Windows 10 and that was one of the reasons why I was not able to open steam in my PC so if you’re having   windows 10 in your PC then make sure you’re having an updated version of OS because that might be the reason for steam not opening in Windows 10 PC.

If you want to update your PC then follow these methods to solve the problem of steam not opening in windows 10 by updating it to the latest version.

  1. Go the search box and type update in it steam won't launch
  2. Then in windows update click on check for updates and then wait till windows get updated steam not starting
  3. After successfully updating your pc reboot it and then open steam which shall be working fine.

By updating the windows versions this shall solve the problem of steam not opening in windows 10 but if you’re still having the same problem then do check the following method.

Method 3: Close Unwanted Programs In Your PC

Many times we let some programmes run in the background which might affect on overall computing. Background running of unnecessary programmes may lead to many problems like lagging or slow processing and this might also be the reason why steam won’t open in your PC. So if you have windows PC whose RAM is low or it has some old processor then it would be better to close the unnecessary programmes due to which steam not starting in your PC.

Method 4: Reinstall Steam Client

Sometimes reinstalling steam client would fix any problems if it has and if you are able to play games successfully on your steam account then try to reinstall steam client which shall fix problems like steam won’t launch and to reinstall the steam client just follow these instructions.

  1. Go to the Steam’s official website and download a new steam installer in your windows PC
  2. After installing the installer just follow the instructions of the wizard to reinstall your steam client and don’t forget to reinstall it to the same place otherwise all of your data would get lost.

Final Words

Not able to open the Steam game is very frustrating because your friends and waiting and you are struggling to launch the game. Well, that’s not happening again. These are the basic yet very important solutions which would solve your query of steam won’t open or steam not starting and if any of these solutions actually solve your problems then please let us know and if you have any doubts then too give us some feedback so that we can update this post regarding steam not opening in windows 10.


  1. paul July 31, 2018
    • Alfered August 1, 2018

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