The introduction of a new operating system also adds many enhanced features. But a new OS is never short of issues. Many users encounter many different kinds of problems. One such error is the Unexpected Store Exception Windows 10 error. To a large extent, this error is related to the Windows 10 OS. It gives you the blue screen of death (BSOD).pc ran into a problem.

To fix the Unexpected Store Exception Error in Windows 10, Check the Health of Your Hard Drive and update Your Display Driver. Running System File Checker and Disabling Your Antivirus can also fix this error.

Possible causes of this error are damaged or outdated drivers, pending updates, bad sectors on the hard disk, corrupt system files, or some program installed on your system. However, we give you a few ways that will help you tackle this issue.

9 Ways to Fix Unexpected Store Exception Error

Here are 9 methods to Fix the Unexpected store exception Error.

Method 1: Basic Steps To Fix Unexpected Store Exception Error

You must ensure that your computer system is in good health.

First, Launch the antivirus program installed on your computer. Let it perform a full scan to find and address any virus in your system. This will happen if the error takes place sometime after starting your computer. Then remove all the junk files on your computer.antivirus

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Now uninstall any third-party software or hardware you may have installed recently. Especially check for those after you have upgraded to Windows 10.

After doing these, restart your computer. Let your system run for one or two hours. See if the Unexpected_Store_Exception error occurs.

Method 2: Uninstall Your Antivirus Program

Windows 10 has Microsoft Defender installed by default. It is an effective security program. You will not require any other. Sometimes installing third-party security software can cause this error.

1. First, Press the Windows + X keys. It will open the Startup menu. Now click on Control Panel. Then press on Programs & Features in the control panel.

programs and features

4. In the programs list given, find the third-party software to be uninstalled. Finally, Right-click on it. Then select Uninstall.

uninstall avast antivirus

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Soon, Restart your computer. Try opening different programs. Check if the Windows 10 unexpected store exception error occurs.

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Method 3: Run Disk Check Utility

Most of the time, bad sectors on the disk can also cause this error. Follow these steps to run the disk check.

1. At First, Press Windows + X keys to open the Startup menu. Now click on Command Prompt (Admin).

select command prompt

3. Now click on Yes. It will open the command prompt as an administrator. Then Type “chkdsk”.

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5. After chkdsk, leave a space, then type in the drive letter (C). Soon after the drive letter, type “/f/r/x”.


Finally, Press Enter. Soon, this will start the scan. After completion, restart the computer. Perform any action and leave the computer for long. See if the error has been resolved.

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Method 4: Check For Windows Apps Updates

The Unexpected Store Exception error is linked to the Windows Store. Hence you need to ensure all your Windows apps are updated. You can do this by:


1. First, Go to the Startup Menu. Launch the Windows Store.

2. Then click on your user icon.

3. Now Press on settings in the menu.

4. Finally, Toggle the Update apps automatically.

update apps automatically


1. At First, Go to the Startup Menu. Launch the store.

2. Now, Click on your user icon.

3. Then Click on Downloads.

4. Next, click on

Check for Updates


You also need to visit every app page in the store. Check for updates there too. After this, restart your computer. Check if the error exists.

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Method 5: Update Computer Drivers

The drivers help communicate between your system and all the installed applications and programs. These drivers should always be kept up-to-date. Check if any of your drivers are damaged. To see if they need to be updated, follow these steps:

1.  At First, Right-click on My Computer/This PC. Then select Properties from the drop-down menu.

this pc properties

3. Then choose Device Manager from the left panel.

choose device manager

See through the devices given. Check for any that have a yellow exclamation mark on them.

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5. Finally, Right-click on any of these devices. Then choose Update Driver.

update driver

After the update is done, restart your PC. Check if updating your drivers has solved the unexpected store exception error for you.

Method 6: Run System File Checker

Running the system file checker helps in repairing corrupt files.

1. First, Click on Start. In the Search programs and files box, type “cmd”.


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2. Afterward, press the keys Ctrl + Shift + Enter. Then click on OK. It will open the command prompt. Alternatively, press Windows + X keys & then click on Command Prompt (Admin).

select command prompt

3. Then type “sfc/scannow” at the command prompt.

sfc scan now

At Times the process will take some time. Then Replace the corrupt files.

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Soon restart the system. This method would soon solve the unexpected store exception error if you had any corrupt system files.

Method 7: Repair Operating System

You can attempt to repair your OS. Just boot your system from Windows installation media before selecting repair.  Follow the given on-screen instructions. Then restart your PC normally. Soon, the automatic repair will work. repair operating systemSee if it repairs the Unexpected Store Exception error on its own. This also fixes any Windows 10 Random Restart error if present on your PC.

Method 8: System Restore

If the case is such that the error occurs only when you attempt to launch a Microsoft-related app, you need to perform a system restore. Follow these steps to perform this.

1. At first, open Start. Afterward, search for Create a restore point & click on the result displayed.

create a restore point

2. Then click on System Restore under System Protection.

system restore

3. Now, Choose an earlier date when the computer worked without any issues.

Restore System

Soon, the tool will automatically run. Then the computer will shut down and start again. Afterward, try launching an app giving an unexpected store exception error. In the end, see if the error has been resolved.

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Method 9: Install Fresh Operating System

It will be your last option. Next, Backup all your documents. Then insert the OS installation drive to re-install your operating system.install new operating system

This process is time-consuming, and you must start installing the necessary updates. But it is the only way to have new files on your computer. However, ensure you have no errors like Windows Detected a Hard Disk Problem. It might automatically lead to corrupting or losing all of your data.


In conclusion, We have given nine ways to help you resolve the Unexpected Store Exception error. Hopefully, either of these caters to your problems.