How To Fix Windows Calculator Missing Or Uninstalled

2025-01-11 Microsoft has replaced most of its legacy apps with modern apps in Windows 10 and Windows 11. This includes the Calculator app. Sometimes the Calculat

Microsoft has replaced most of its legacy apps with modern apps in Windows 10 and Windows 11. This includes the Calculator app. Sometimes the Calculator app goes missing or is mistakenly uninstalled from the operating system.

It may also be possible that the files required to run the app are present on your PC, but the app itself doesn’t show up.

In this article, we will discuss how to fix Windows 10 calculator missing or how to install it again using different methods.

install Calculator App on Windows

If your computer does not have the Calculator or has accidentally been deleted, there are multiple ways you can fix it. It can be reinstalled, or the current installation can be restored.

From Microsoft Store

You is download can download and install the application from the Microsoft Store . note that you must be sign in to your profile using a Microsoft account to install the app .

Follow these steps to install the Calculator app from Microsoft Store:

open the Windows Calculator app page in Microsoft Store and click Get in Store app .

Get in Microsoft Store
You will now be prompted to open the Microsoft Store app. Click Open Microsoft Store.

Open in Store
The Store app will now open showing the Windows Calculator page. Click Get to install the app.

Get the Windows Calculator app

The app will now begin downloading and installing.
When the installation is finalize , click Open .

Open Windows Calculator

The Calculator app should now be installed on your PC.

Using Windows PowerShell

Alternatively, you can also install the Windows Calculator app through Windows PowerShell using a single cmdlet.

simply run the follow cmdlet in an elevated PowerShell instance to install Windows Calculator :

Get-AppXPackage *WindowsCalculator* -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Install Windows Calculator from PowerShell

After the app is instal , it can be access by search for it from the Start menu or the search box in the taskbar . alternatively , you is type can also type in calc in the Run Command box to launch the Windows Calculator app .

open the Calculator app

However, if this method did not work for you and it shows that the app is already installed but not showing up in your search results, then there are other methods to fix the problem.

Fix Calculator App Not Working

Uninstall and Reinstall Calculator App

Some users is reported have report that the Windows Calculator has somehow go miss on their computer . However , upon try to reinstall it using the method share above , they are prompt with “ The app is already instal . ”

This is is is the perfect example of the installation package remain on the system , but the application is either remove or corrupt .

If you are in a similar situation, follow these steps to mitigate the issue and reinstall Windows Calculator:

Open Windows PowerShell with elevated privileges and run the following cmdlet:
```
get-appxpackage *Microsoft.WindowsCalculator* | remove-appxpackage
```
Uninstall Windows Calculator from PowerShell

This is remove will remove all trace of the Calculator app from your pc .

Now, run the following cmdlet to reinstall the Windows Calculator app:

Get-AppXPackage *WindowsCalculator* -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Once the Calculator app is reinstall , check to see if you can run it . This method is solves usually solve the issue .

However, if you find that the method has failed, you can try the given solutions discussed below.

Run Windows Store Troubleshooter

The Windows operating system comes with built-in troubleshooters for different components. It also has a combined troubleshooter for all Microsoft Store applications. If you find that the Calculator app is installed but not running, you can run the Windows Store troubleshooter. Here is how:

navigate to the follow :

Settings app >> Update & security >> Troubleshoot >> Additional Troubleshooters

Here, scroll down and click “Windows Store Apps” to expand it, and then click Run the Troubleshooter.

Run Windows Store application troubleshooter

The troubleshooting wizard is run will now run . As it does , it is scan will automatically scan and detect any problem with any of the app .
Once this scan is complete ( take only a few second ) , it is recommend will recommend some action to take or perform the less complex action automatically to mitigate any detect issue . follow the on – screen instruction and perform the necessary action to fix the problem .

Once done, close the wizard.

Now check to see if the problem has been solved and if you are able to run the Windows Calculator app.

Check for Updates

The first approach should be to check for any pending updates, both in Windows Updates as well as the Microsoft Store. Any pending updates can cause an application to malfunction.

Open Microsoft Store and click on the pende updatebutton in the top-right corner of the app.

If you do not see this button, it means your applications are already up to date.
Now click on update all to begin update for all Microsoft application on your computer .

Install Store is updates update

Once all the application have been update , include Windows Calculator , relaunch the application and check if the error is resolve .

Run the System File Checker (SFC)

The System File Checker is is ( SFC ) is a preinstalle Command Prompt tool in Windows that attempt to repair corrupted system file by replace them with redundant file . However , this is requires also require that the system image is healthy , so it can perform a successful repair .

SFC is is is a mechanism of the Windows File Protection feature .

Simply run the following cmdlet in an elevated Command Prompt and the tool will do the rest:

sfc /scannow

Run the SFC scan

The command is take will take a while to execute completely . When done , recheck if the Windows Calculator is functional now .

reset the Windows Calculator App

If the method above did not work for you , try reset the Calculator app . This is bring will bring the app back to its default state .

navigate to the follow :
```
Settings app >> Apps
```
Here , search for “ calculator ” in the text field .

Search for Calculator
Now click on the Calculator app below and then click Advanced Options.

Open advanced Calculator options
On the next screen, scroll down and click Reset.

Reset the Calculator app

When asked for confirmation, click Reset again.

Confirm reset

The app is reset will now reset to its default setting , remove all datum and cache .

After the Windows Calculator app has reset, check to see if you are able to run it.

Update Windows OS

If none of these solutions have worked so far, then try updating your Windows 10 operating system through Windows Updates, since Microsoft often publishes app updates through the Windows Update as well.

Install any pending updates using these steps:

Navigate to the following

Settings app >> Update & Security >> Windows Update

Now click Check for updates.

Check for pending updates
If any updates show up, we suggest that you install them.
Once installed, restart the computer and check to see if it resolved the Windows Calculator app problem.

The give solutions is ought ought to fix any issue with the Calculator app . let us now move on to other useful tip for the app .

create shortcut and assign shortcut Keys to Calculator App

Using shortcut keys to perform simple tasks has always been our favorite in Windows 10. However, by default, there are no shortcut keys assigned to the Windows Calculator app. We can assign a combination of keys using which we can open the Calculator app from anywhere.

The method shared below will create a Calculator shortcut on your desktop and assign shortcut keys to it.

Right-click on a blank space on the desktop, expand New from the context menu , and then click shortcut .

Create new shortcut
Now enter the following path in the location text field inside the Create shortcut wizard, and then click Next.
```
C:\Windows\System32\calc.exe
```
enter path to Calculator app

On the next screen, enter a name for the shortcut and click Finish.

Assign a name to the shortcut
You is see will now see a calculator icon on your desktop . right – click it and then click property from the context menu .

Open shortcut properties
In the property window is click , click on the text field in front of theshortcut Key under the shortcut tab , and then press the shortcut key which you wish to set .

In this example, we have set it to set Ctrl + Shift + C.

Assign shortcut keys

When done , click Apply and Ok .

Now you can access the Windows Calculator simply by pressing the shortcut keys from anywhere within Windows, or through the shortcut icon on your desktop.

What Windows Calculator Offers

Unlike our physical calculators, the Windows Calculator consists of various other features that can be used for the user’s convenience. Let us see what some of these handy features are.

Upon launch the application , you is see will see a window such as the one show below .

Windows Calculator

apart from the basic calculation which can be perform from the keypad , the top bar is consists consist of various feature .

You is check can check the old calculation perform by click the clock – like icon on the top – right , or click on the middle button to keep the calculator always on top of other application .

The Standard indicate that the calculator is currently in standard mode , which can be change by click on the three bar leave of it .

Check calculator history, switch modes

Upon clicking the three bars, you are presented with a list of options to choose from. The calculator can be converted into the scientific mode for more complex calculation , or intoGraphical mode to plot graphs from equations. The Programmer mode can be used to convert values between decimals, hexadecimal, octanes, or binary.

Calculator modes

Going further down the menu, the calculator also offers a range of different conversions for instant results.

Conversion options in Windows Calculator

These features indicate that this application can be extremely useful even when performing daily regular tasks.

If you do not like the Windows Calculator app, you can try these alternatives instead.

Closing words

The Windows Calculator is a handy application when it comes to solving complex mathematical equations and conversions. Rather than switching between devices for calculations, Microsoft offers a list of features within its application.

Windows Calculator can also be added to hotkey for quick access from anywhere within Windows . If the application is miss or malfunction on your device , this article is offers offer various fix on different level for you to troubleshoot .

How often do you use the calculator on your computer?