How to Fix Minecraft Launcher Won’t Open on Windows

Have you ever faced Minecraft Launcher won't open on Windows issue? Read this guide to fix it.

Minecraft Launcher by Microsoft allows you to manage all your game-related content in one place. However, if Minecraft Launcher won’t open on Windows, it will become problematic for you to fully manage and enjoy Minecraft. Luckily, depending on the underlying problems, there are methods that can be employed to resolve this issue.

By reading this article, you will discover 7 different methods for resolving Minecraft Launcher won’t launch on Windows 10 issues.

Method 1: Run Minecraft Launcher as Administrator

One of the first things to do if your Minecraft Launcher won’t open on Windows is to try running it as Administrator. Doing that will help overcome the system processes that might conflict with the launcher. Here is how you can run Minecraft Launcher as Administrator:

Step 1: Navigate to Minecraft Launcher in Start Menu

Click the Windows icon from the bottom left corner to open the “Start Menu” and navigate to Minecraft Launcher. Next, right-click on it and select the “More” option.

Step 2: Run Your Minecraft Launcher as Administrator

In the “More” options, select “Run as Administrator” and wait for the confirmation Windows prompt. Here, select “Yes” to run Minecraft Launcher as Administrator.

Method 2: Repair Minecraft Launcher

If running the Minecraft Launcher as Administrator hasn’t resolved the issue, there might be a problem with the launcher itself. Windows provide you with a way to repair your apps through its Control Panel. Repairing your Minecraft Launcher can help resolve the issue with the launcher and allow it to run smoothly. Use the following steps to repair Minecraft Launcher:

Step 1: Open the Run Function to Use Appwiz.cpl Command

On your computer, use the “Win + R” key to open the Run function. Here type “appwiz.cpl” to open the Programs Control Panel.

Step 2: Repair the Minecraft Launcher on Your Computer

Find the Minecraft Launcher in the “Programs Control Panel” and right-click on it. Choose “Repair” from the available options and wait for the process to complete.

Method 3: Disable or Uninstall Incompatible Software

There is a long list of software, including anti-viruses, parental control apps, adware, and VPNs, that are incompatible with Minecraft. If you have any of these incompatible software on your computer, you will need to disable on uninstall them to resolve Minecraft Launcher won’t launch on Windows issue. Following are the steps that can be used to uninstall incompatible software from Windows:

Step 1: Open Settings on Your Windows Computer

Launch Settings on your computer through Start Menu and click on “Apps.” Here scroll down to find the list of all programs on the computer.

Step 2: Uninstall the Targeted Software from Your Computer

Find the targeted software and click it. Next, select the “Uninstall” button and follow the on-screen instruction to remove incompatible software from your system.

Method 4: Update the Outdated Graphics Card Driver

Outdated graphic drivers on your Windows can also stop the Minecraft Launcher from working properly. When playing graphical games like Minecraft, it is important that you keep your computer’s graphic card drivers up to date. Below are the steps that are needed to update the outdated graphic card drive in your PC:

Step 1: Launch the Device Manager on Your PC

Use the “Win + X” key on your system to select and open “Device Manager.” Here, you can see all the drivers currently running on your Windows.

Step 2: Locate and Update the Graphics Driver

Navigate to “Display Adapters” and tap on it to access your graphics driver. Right-click on your graphics driver and select “Update Driver.” Choose the suitable option from the next window and update the graphics driver.

Method 5: Delete Minecraft Launcher Profile

Still unable to resolve your Minecraft Launcher won’t open on Windows 10 problem? You should try deleting your Minecraft Launcher Profile and see if it resolves the problem. Creating a new profile should resolve the old issue and allow the Minecraft Launcher to work properly. You can delete your Minecraft Launcher profile through these steps:

Step 1: Locate the Minecraft Folder through Run Function

Open the Run function on your computer with the “Win + R” key, type “%AppData%,” and run it. It will open a list of folders where you need to locate the .minecraft folder.

Step 2: Delete Your Minecraft Launcher Profile from Your Windows

After locating the folder, open it and find the “launcher_profiles.json” file. You will need to delete this file to delete your Minecraft Launcher profile.

Method 6: Reinstall Minecraft Launcher from Microsoft Store

Uninstalling the Minecraft Launcher and reinstalling it from the Microsoft Store can be helpful if Minecraft Launcher won’t open on Windows. It is advised that you restart your computer before reinstalling Minecraft Launcher after uninstalling it. Follow the steps given below to uninstall and reinstall Minecraft Launcher on your computer:

Step 1: Uninstall the Minecraft Launcher from Windows

To uninstall Minecraft Launcher from your computer, go to Start Menu and locate Minecraft Launcher. Now right-click on it and select “Uninstall.” Afterward, follow the on-screen instructions to remove Minecraft Launcher from Windows.

Step 2: Reinstall Minecraft Launcher from Microsoft Store

Once Minecraft Launcher is uninstalled from your system, open the Microsoft Store. Find the Minecraft Launcher and press “Install” to reinstall it on your computer.

Method 7: Try to Use Third Party Launcher

In case none of the above-given methods work, you should try to use a third-party Minecraft launcher to play Minecraft on your Windows. There are many great Minecraft launchers available that offer many great features and utilities for playing Minecraft. Some of the best Minecraft launchers include MultiMC, ATLauncher, SKLauncher, TLauncher, etc.


While it is possible to play Minecraft without Minecraft Launcher, it can be tiresome if you use many Minecraft mods, skins, maps, etc. That’s why it is best to locate and resolve the reasons why Minecraft Launcher won’t launch on Windows. This article explained different solutions to resolve the problem, and hopefully, you were able to find the right method.

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Abdullah Habib

Abdullah is a tech enthusiast and a geek gadgets fan. He majored in Electrical and Electronics Engineering and got a bachelor's degree in science.

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