10 Best Methods: How to Fix Windows 10 Calculator? [Solved]

windows 10 calculator

In this article, I will teach you the 10 best ways to fix Windows 10 Calculator, not working. Mostly then PC users take Windows 10 Calculator app for granted, and why not; it’s simply a couple of clicks away and always tends to show up in a snap. However, regardless of how reliable it may seem like, the Windows Calculator isn’t immune from issues. On rare events, it can freeze, crash, or fail to open altogether.

When Bugs, glitches, and corrupted system files are key reasons that stop the Windows 10 Calculator from working appropriately. In case your Windows 10 Calculator app isn’t working, the troubleshooting ideas and fixes below should assist you to get it functioning as usual.

Here are the 10 Best Methods: You can easily fix a Windows 10 Calculator not Working.

1. Run Windows Store Apps Troubleshooter

The Windows 10 Calculator is a Microsoft Store app. So, you need to start by taking the built-in Windows 10 Store Apps troubleshooter out for a spin. That will hopefully end up resolving any issues with the Calculator app shortly.

Step 1. First you Open the Start menu and select Settings.

Step 2. Select Update & Security.

Step 3. Switch to the Troubleshoot tab and select Further troubleshooters.

Step 4. Scroll down to the Find and fix different issues section and select Windows 10 Store Apps. Then, select Run the troubleshooter.

windows 10 calculator

Step 5. Follow the on-screen instructions to fix any issues that the Windows 10 Store Apps troubleshooter detects.

2. Update Calculator App

Suggestion: Microsoft releases periodic updates in the form of bug fixes and performance enhancements for the Windows 10 Calculator. In case you’ve disabled automatic updates in the Microsoft Store, it could lead to the Windows 10 calculator not working. Verify for a new Calculator update and install it manually.

Step 1. Open the Microsoft Store.

Step 2. You can select the icon with 3-dots from the screen’s top-right and select Downloads and updates.

windows 10 calculator

Step 3. Select the Update icon next to Windows 10 Calculator to install any pending updates.

After the update, verify if the Calculator app works without issues.

3. Restart your PC/Laptop

Once you are Rebooting Windows 10 flushes out obsolete or redundant data and resolves system-related conflicts that stop apps from running normally. Try this before moving on with the rest of the fixes.

4. Reset Calculator

Microsoft Windows 10 allows you to reset the Calculator by removing cached files and reverting the app to its defaults. In most cases, that should fix crashes, freezes.

Step 1. First you Open the Start menu and select Settings.

Step 2. Select Apps.

Step 3. Select Windows 10 Calculator. Then, select Advanced Options.

windows 10 calculator

Step 4. Select Terminate to shutdown all Calculator-related processes.

Step 5. Select Reset.

windows 10 calculator

Step 6. Select Reset again to confirm.

5. Re-register Calculator

Re-registering a problematic instance of the Windows 10 Calculator can help make it work correctly. You are able to do that conveniently by using the Command Prompt console in Windows 10.

Step 1. Press Windows+S to open Windows Search. Then, type cmd and select Open.

Step 2. You can Copy and paste the following command into the Command Prompt console:

PowerShell -ExecutionPolicy Unrestricted -Command “& {$manifest = (Get-AppxPackage WindowsCalculator).InstallLocation + ‘\AppxManifest.xml’ ; Add-AppxPackage -DisableDevelopmentMode -Register $manifest}”

windows 10 calculator

Step 3. Then press Enter to re-register the Windows 10 Calculator.

Step 4. Exit the Command Prompt console.

Step 5. Reboot your PC/Laptop.

If that didn’t fix the Windows 10 Calculator, try re-registering all Microsoft Store apps on your pc.

Step 1. Right-click Start and select Windows PowerShell.

Step 2. You can just Copy and paste the following command into Windows PowerShell:

Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”}

Step 3. Then press Enter to re-register all Microsoft Store apps.

Once Windows PowerShell finishes the process, exit it and restart Windows 10.

6. Reinstall Calculator

If you still keep running into issues with the Windows 10 Calculator, it’s time to re-install the app manually.

Step 1. Right-click the Start button and select Apps & Options.

Step 2. Select Calculator.

Step 3. You can select uninstall to remove the Windows Calculator.

windows 10 calculator

Step 4. Open the Microsoft Store.

Step 5. Search for Windows 10 Calculator and choose Install.

7. Update Windows 10

The latest versions of Windows 10 typically offer native and third-party apps the most stable environment to run on. If you haven’t updated your pc and laptop shortly, try doing that now.

Step 1. First you Open the Start menu and select Settings.

Step 2. Select Update & Security.

Step 3. You can Select Check for updates and choose Download and install to apply any pending Windows 10 updates.

windows 10 calculator

8. Run SFC Scan

If your system file is corrupted are the reason why the Windows 10 Calculator fails to work on your pc, and SFC (System File Checker) scan should assist sort that out.

Step 1. Press Windows+S to open Windows Search. Also, you can type cmd and select Run as administrator.

Step 2. Then you can type sfc /scannow into the elevated Command Prompt console and press Enter.

windows 10 calculator

Step 3. Look forward to the SFC scan to finish and try using the Calculator app after that.

9. Run DISM Scan

If running an SFC scan didn’t help, you should go the additional step and perform a DISM (Deployment Image Servicing and Management) scan instead. The procedure can take up to an hour to finish, so ensure that to have enough time before going via the steps that follow.

Step 1. Open an elevated Command Prompt console.

Step 2. You can type the following command and press Enter:

DISM /Online /Cleanup-Image /CheckHealth

windows 10 calculator

Step 3. Once DISM finishes scanning your pc and laptop, continue running the following instructions:

DISM /Online /Cleanup-Image /ScanHealth

DISM /Online /Cleanup-Image /Restore Health

10. Reset Windows 10

Is the Windows 10 Calculator still not working on your pc? In that case, consider resetting Windows 10 to factory settings. You must revert all system-related settings to their defaults and fix any underlying issues causing the Calculator app to malfunction.

A Windows 10 factory reset is an extreme measure, so you should create a backup of your computer before proceeding. When you’ve finished that, go through the following steps to initiate the reset procedure.

Step 1. First Open the Start menu and select Settings.

Step 2. Then Select Update & Security and switch to the Recovery tab.

Step 3. Select Get started.

windows 10 calculator

For a complete walkthrough, verify this guide about resetting Windows 10 to factory settings.


In lots of instances, resetting, re-registering, or re-installing the Windows 10 Calculator is all it takes to make the app work correctly. Nevertheless, if none of the fixes above helped consider using another calculator app, at least until Microsoft patches any issues with the Calculator app. You’ll find a lot of third-party alternatives in the Microsoft Store alone.

Check more daily updates to get subscribe to our website and also you can get informational articles and much more etc.


Please enter your comment!
Please enter your name here