In this tutorial, we will show you how to fix the Steam not opening error on your Windows 10 PC. This application hardly needs an introduction of sorts. Beholding a plethora of titles across all genres, all your games are just a click away. However, it isn’t free from its own share of issues too. One of the most common ones that have bugged quite a lot of users is that they aren’t able to launch the app on their PC.
The server-side issue is one thing, it happens when you are able to launch the app but aren’t able to search or browse for any game. However, in this error, you wouldn’t even be able to launch this app in the first place. In this tutorial, we will list out all the possible reasons as to why you might be facing this error in the face place. Furthermore, we will also list out all the potential methods to fix the Steam not opening error on Windows 10. Follow along.
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Fix Steam Not Opening Error on Windows 10
Some of the reasons as to why this could happen are when a lot of app’s cache data gets accrued, or when you haven’t restarted some of its processes and services in a long time. Along the same lines, an outdated graphics card or the inability of the app to get the desired permissions might also show up the said error. In this guide, we will show you how to fix each of these issues which in turn will fix up the Steam not opening error on Windows 10.
Fix 1: Run as Administrator
First and foremost, you should try running the app as an administrator. This will fix any permission related issues that the app might be having. Follow the below steps for that:
- Head over to the Steam.exe file, right-click on it, and select Properties.
- Then from the menu that appears, head over to the Compatibility tab.
- Tick mark the Run this program as an administrator and hit Apply followed by OK.
- Now launch Steam and see if you are able to access it. If you’re still facing issues then refer to some of the other tips given below.
Fix 2: Kill all its Processes
In some cases, stopping the background processes of the app and then restarting them might spell out success. As far as Steam is concerned, Steam Bootstrapper, Client Service, WebHelper are some of its processes that you should consider closing it.
- So use the Ctrl+Shift+Esc shortcut key combinations to launch the Task Manager.
- Under the Processes tab, select the Steam Bootstrapper and its associated programs and hit the End Task button.
- Then relaunch the app and see if fixes the Steam not opening error on your Windows 10 PC.
Fix 3: Clear the App’s Cache Data
If the app has collected a lot of temporary data over the period of time, then it’s better to delete them for good. There are quite a few ways of doing so, but we will be choosing the easiest way out. But before that, there are a couple of things to keep in mind. First off, you will be logged out of your Steam account. Furthermore, if there is any game being downloaded, that will be deleted as well. So wait for all the pending downloads to complete and then try clearing the data, which in turn could be done as follows:
- Use the Windows+R shortcut key combination to launch the Run dialog box.
- Type in steam://flushconfig in the Run dialog box and hit Enter.
- It will clear all the temporary data and cache and should fix the Steam not opening error on Windows 10. if not, then here are some other workarounds that you could try out.
Fix 4: Update Graphics Card Driver
If you are using an old or outdated graphics card, then might lead to some issues. Among them is the inability of the app to launch or run properly on your PC. So it recommended updating the graphics card to the latest version. Follow the below steps for that:
- Right-click on the Windows icon and select Device Manager from the list.
- Within that, click on the Display adapter section to expand it.
- Then right-click on your graphics card and select Update drivers.
- In the next menu that appears, select Search automatically for updated graphics drivers.
- Windows will then search for the latest available drivers, download and install them right away.
- Once that is done, restart your PC. Now launch the app and see whether the Steam not opening error on Windows 10 has been recited or not.
Fix 5: Delete the Beta File
If you are running the beta build of Steam, then you might come across a few errors. Beta builds after all gives you the option to test out cutting edge features but at the cost of stability. In this regard, some users have reported success after deleting the beat client app from the Steam’s directory. So launch the File Explorer and head over to C:\Program Files (x86)\Steam\package. Search for a file named Beta and then delete it. Then relaunch Steam and check whether the issue is there or not.
Fix 6: Masking the app as a Beta build
The reverse of our previous tip, you could trick the Steam into believing that you are using the beta build, when in fact you would be still on the stable build. Though it doesn’t have a cent percent success rate, yet a few users were able to achieve success via it. Here is how to try it out:
- Right-click on the Steam.exe file and select Create Shortcut.
- Then right-click on that Shortcut file and select Properties.
- Head over to the Shortcut section and add the following line in the target field at the end (after space):
- The target should then be modified to (if you have installed Steam in the default directory):
"C:\Steam\Steam.exe" -clientbeta client_candidate
- When that is done, hit Apply followed by OK. Now launch Steam using this shortcut and see if the Steam not opening error on Windows 10 has been fixed or not.
Fix 7: Reinstall Steam
If none of the above methods gave out desirable results, then reinstalling the app is the only way out. There are two ways of doing so. In the first one, we will save some important in-app files and remove the others. If that doesn’t work out, then you will have to completely uninstall and reinstall the app.
To carry out the first method, leave the Steam.exe, steamapps, and userdata files, and delete everything else. Then launch the Steam app and it will begin the reinstallation process. When that is done, launch the app and see if you are able to use it. If not then you will have to uninstall the complete app and then re-install it.
- To do so, use the Windows+R shortcut key combinations to launch the Run dialog box.
- Then type in appwiz.cpl and hit Enter. This will take you to the installed apps page.
- Select the Steam app and then hit the Uninstall button situated at the bottom.
- Once that is done, download the Steam from its official website and subsequently install it.
- Now launch Steam and the error should no longer be there.
With this, we conclude the guide on how to fix the Steam not opening error on Windows 10. We have shared around seven fixes, any one of which should work pout in your case. Do let us know in the comments which method did the job for you. Rounding off, here are some iPhone Tips and Tricks, PC tips and tricks, and Android Tips and Trick that you should check out as well.