Calculator On Windows 10 Not Working

For an extremely simple app like Calculator, it would be a very unusual occurrence when it doesn’t work. You would be surprised to find out that Calculator not working on Windows 10 is a very common issue. Many users have been reporting the Windows 10 Calculator not working issue. The Windows 10 Calculator crash instances reported by users are that the Calculator wouldn’t open at all, or the Calculator would crash as soon as it opens. Some users also reported that other default Windows 10 apps, such as Calendar, Text Editor, etc. were not opening or working along with Calculator.

There could be several reasons behind Windows 10 Calculator not working. A calculator that’s not up to date, missing or error-laden Registry and System files, and User Account conflict are some of the reasons for Windows 10 Calculator not to work.

How To Fix Windows 10 Calculator Not Working

Nine times out of ten this will fix any issues with default apps on Windows 10. Run the DISM Command to Fix the Calculator Not Working on Windows 10. If none of the above has worked so far, you can try running the DISM command to fix the calculator on Windows 10. Open Command Prompt (as administrator). What to do if Calculator is not working in Windows 10. As you know, one of the basic apps in the Windows 10 operating system is the calculator and it can even be extended to scientific calculator which makes it really useful for users. However, there are instances when you might encounter some issues while using this app. One of the issues. The Windows 10 calculator is not even starting. The calculator will not open in Windows 10. Windows 10 calculator starts but then closes immediately. The calculator is not a functioning administrator. Windows 10 calculator first starts, then crashes, and then closes abruptly. The app is not at all working. The Calculator app in Windows 10 is a default application that many people appreciate a lot. It’s a quick and accessible tool to perform calculations in different fields, including a standard calculator, scientific calculator, currency conversion, and a lot more. However, some users are reporting that the calculator app is not working.

As there are several reasons that may cause the Calculator not to work in Windows 10, there is not any specific solution to this error. But, there are solutions that worked most for the users, and there are some that worked for a few. Give the following methods a try in the order they are mentioned. And do not forget to mention below in the comments which one worked for you to fix Windows 1o Calculator not working issue.

#1 – Reset Calculator

The first thing that you should do after you get the Windows 10 Calculator Not Working issue on your PC is to reset the Calculator app. It is a very simple process to carry out and barely takes any time. This method has been found to solve the issue for many of the complaining users. Follow these steps to reset the Calculator app:

Step 1: Press the Start button to open the Start menu. From the Start menu, click on the Settings option.

Step 2: The Settings window will open. Here, find and click on the Apps option.

Step 3: You will see a list of Windows 10 apps installed on your PC. Find the Calculator option and click on it. After clicking, you will find Advanced options there, open it.

Step 4: When the Advanced options window of Calculator opens, you will have to click on the Reset button. Once you do that, you will be prompted by a confirmation dialog box; click on Reset again there.

Resetting your Calculator app would most probably solve your issue. If this doesn’t fix the Calculator not working issue, try the next method.

#2 – Reinstall Calculator

Calculator On Windows 10 Not Working Together

Reinstalling Calculator is something you should consider if the above two methods didn’t work for you. The way to reinstall Calculator to fix Windows 10 Calculator not working is not a conventional one though. Other in-built Microsoft apps may have a direct uninstallation option, but Calculator doesn’t. You can carry out this process in Windows PowerShell. First, you will have to uninstall the Calculator, then install it on your PC. Follow these steps:

Step 1: Open the Start menu, then search for PowerShell by typing “Powershell“. Now, right click on the Windows PowerShell option from the search result, then click Run as Administrator from the right-click menu.

Step 2: Now, enter the following piece of command in PowerShell and press Enter:

Running this command will re-register Windows Calculator on your PC.

This may take some time, so wait until the process is complete. Once done, go check if you have the Calculator app back on your PC. When found, simply run the Calculator and see if it’s working.

Alternative Step 3: If you do not want to re-install Calculator through Windows PowerShell, there’s another way. As mentioned in Step 1 and Step 2 of Method #2, open the Microsoft App Store, find Calculator, and you will get the option to install Calculator from there. It’s as simple as that.

If reinstalling Calculator didn’t fix the Windows 10 Calculator not working issue on your PC, try the next method.

#4 – Create New User Account to fix Calculator Not Working in Windows 10

If you are using the Calculator app for the first time, and it is not working in Windows 10, then there could possibly be a UAC or User Access Control restriction on your PC. The best way to deal with this issue is by creating an identical User ID as of yours. To create a new user account, follow these steps:

Step 1: Go to the Start menu by clicking on the Start button. In the Start search bar, type add user, then from the search result, click on the Add, edit, or remove other people option.

Step 2: This will open a new window. Here, under the Family & other people section, click on the Add someone else to this PC option.

Step 3: Now, from the next screen, you need to click on the I don’t have this person’s sign-in information option.

Step 4: In the next screen, select the Add a user without a Microsoft account option.

Step 5: In this step, you will be required to add a new username, password, and a password hint. Add all those information and click on the Next button.

Step 6: Once your account is created, log in with the new account. You can do so easily by clicking on this very button in the Start menu, as shown in the image below, then by selecting the new user ID.

Once you are logged in with your new ID, try to access the Calculator and see if you are still unable to open Calculator in Windows 10. If so, try running the scans that are mentioned below.

#5 – Run SFC Scan To Fix Windows 10 Calculator Not Working

If none of the above methods were able to run the Calculator, then there’s a possibility that there is some error with the System Files on your computer. Running an SFC scan will scan system files for a faulty file, and when found, it will fix the errors for you. Follow these steps to run an SFC scan:

Step 1: Press Windows + X keys at a time on your keyboard to open Win+X menu. From the menu, select the Command Prompt (Admin) option to run Command Prompt in Admin mode. You will be prompted by a dialog box to allow Windows 10 to open Command Prompt; click on Yes.

Step 2: In the Command Prompt window, type the following command and press Enter to run it:

Windows 10 Calculator Not Working For One User

Let the SFC scan run till it is complete. The overall scan may take some time to complete, so be patient and do not interrupt the scan. Once the scan is complete, you will have to restart your PC. After the restart, try to run the Calculator app. If you are still unable to open Calculator, try running the next scan.

#6 – Run DISM Scan

It may happen that SFC scan was unable to fix some corrupt files. This is when DISM or Deployment Image & Servicing Management Scan comes into the picture. It fixes the corrupt files that were responsible for an incomplete SFC scan. To run a DISM scan, follow the Step 1 from the above-mentioned SFC Scan method.

After that, type the following command in Command Prompt and press Enter key:

Let the scan run without any interruption till the time it is complete. When the scan is complete, run the SFC scan again as mentioned in Method #5. Sinhala kendara horoscope software sri. Let the SFC scan complete.

Restart your PC when done with these processes, then try to access the Calculator. This didn’t fix Windows 10 Calculator not working issue? Give the next method a try.

#7 – Update Windows 10

One of the reasons why you would be unable to open Calculator in Windows 10 is because your Windows is not up to date. In this method, we are going to update Windows and see if the Calculator works. To check for Windows update and complete the update, follow these steps:

Step 1: Open the Start menu. In the menu, look for the Settings option, and click on it when found to open the Settings window.

Step 2: You will see an Update and Security option in the Settings window. Select it.

Step 3: Here in the Update & Security window, you will have to go to the Windows Update section. Under the Windows Update section, click on the Check For Updates button. Your PC will now begin the search if any new Windows update is available. If there’s an update available, you will need to follow the update wizard to complete the Windows 10 update.


Windows 10 Calculator Not Working After Update

Once the Windows update is complete, your PC will restart. After the restart, check with your Calculator if it is working now. If this didn’t fix the Windows 10 Calculator not opening issue, we have one more method for you to try.

#8 – End RuntimeBroker.exe Process

At times, an application may not start only because the already running background processes are not letting it to. You can try to end the process named RuntimeBroker.exe and then try to open the Calculator app. In order to end this very process, follow these steps mentioned below:

Step 1: Open Task Manager on your PC. For this, you can simply press Ctrl + Shift + Esc keys on your keyboard at a time.

Step 2: In the Task Manager, you will find a list of tasks running on your PC. From the list, find out the RuntimeBroker process and make a right click on it. From the right-click menu, click on the End process option.

This will end the RuntimeBroker.exe process on your PC. Now, try to open your Calculator again.

Update Calculator to fix Windows 10 Calculator Not Working Issue

If the Calculator reset was not able to solve the issue, you can quickly check if an update for the Calculator app is available. If yes, update it to see if you are able to fix the issue. To update the Calculator app, follow these steps:

Step 1: Click open the Start menu by clicking on the Start button, or by pressing the Windows key on your keyboard. In the Start menu, click on the Store tile to open Microsoft App Store.

Step 2: In the Store, use the search bar to find the Windows Calculator app page by typing “Calculator“. Open the app page.

If the Calculator app on your PC is not up to date, you will find an Update button. Click on it and recheck if you are still unable to open Calculator in Windows 10.

In case you didn’t find the Update option or your issue was not solved, try out Method #3.


If none of the methods mentioned above solved the Windows 10 Calculator not working issue, then, it is suggested that you should probably leave it as is. It is not a pressing issue, and installing a third party calculator software will work equally fine for you. I’d recommend that you use Google’s calculator for easy and quick access. You just need to search for Calculator in Google search and a Calculator shall open in your browser.

Recommended for You:

Windows Search is one of the most used features for many users, as it allows you to quickly find the items you are looking for on your computer. It helps you find your apps, images, videos, spreadsheets, and pretty much anything you’ve saved on your computer.

If Windows 10 Search for any reason doesn’t work on your computer, you will have difficulty finding files on your computer. Fixing a broken search function is not easy, especially if you don’t know the cause of the problem.

However, there are a few standard fixes that you can apply and see if they help fix the problem.

Restart your computer

“Restart your computer and see if that helps fix the problem” is what you may have heard if you frequently seek technical assistance. This is a very simple task, but very effective for fixing many small problems on your computer.

A reboot basically resets all temporary configurations and files on your system. This, in turn, gives your operating system the ability to perform a fresh boot. This often helps to solve many problems.

  • Press the Windows key to open the Start menu.
  • Click the power icon to open the power menu.
  • Select Restart from the available options.
  • The search problem will probably go away when your computer boots up.

Kill the process to search Windows 10

Windows Search is actually one of the many utilities preinstalled on Windows machines. Since it works like any other application on your computer, you can stop its process, which will hopefully fix the problem with Windows 10 search not working.

– /

Killing does not mean removing a feature, but simply temporarily stopping it from running on your computer.

  • Right-click the taskbar at the bottom of the screen and select Task Manager.
  • Click on the “Details” option if it does not show any processes running on your computer.
  • Click the Details tab at the top.
  • Find the entry labeled SearchUI.exe in the list, right-click it and select End Task.
    • A prompt will appear on your screen. Click the End Process button to stop the Windows search process.

    Reset Windows 10 Search Settings

    Most of the functions and items on your computer have their own configurations. Over time, as more and more settings are made to them, they sometimes stop being tuned. This can cause functions to malfunction or, even worse, to malfunction.

    The best way to fix such problems is to reset their settings or configurations You can also do this for the Windows search function and the function will revert to factory settings.

    Microsoft actually provides you with a small file that helps you reset Windows search settings on your computer. All you have to do is run the file and it will reset your search settings.

    Keep in mind that this will only work if you are using Windows 10 build 1903 or newer.

    • Download and save the Windows Search PowerShell script on your computer.
    • Correct. -click the downloaded file and select the Run with PowerShell option. It will run the file in PowerShell on your PC.
    • Select Yes when it asks if you want this script to make changes to your computer.
    • Let the script run and reset the function.
    • When done, the message “Done” will appear on the screen. Then you can close the PowerShell window.

    Rebuild Search Index

    The search index is an index of all files stored on your computer. The search function uses this index to quickly find the files you are looking for. Sometimes this index can get damaged for various reasons.

    Rebuilding the index removes almost all of the problems associated with search, as this is what search is based on. Plus, it doesn’t hurt.

    • Press the Windows key + R keys at the same time, type in Control Panel and press Enter.
    • Click the View By menu at the top and select Small Icons.
    • Find the Indexing Options option and click it.
    • Click the Advanced button.
    • Click the Rebuild button to rebuild the search index.

    Use the Windows Troubleshooter

    Windows 10 comes with several troubleshooters to help you fix various problems on your computers. One of them is specifically designed to help you deal with search problems like the one you are currently facing.

    You can run the troubleshooter and it will tell you what to do to restore the functionality of the search functionality.

    • Open the Start menu and click the Settings icon to launch the Settings application.
    • Click Update & Security.
    • Select “Troubleshoot” from the left sidebar.
    • Click Search and Indexing in the right pane and select Run the troubleshooter.
    • Wait while he finds the problem and offers you suggestions for fixing it.

    Update your Windows version

    It goes without saying that you should always keep your Windows 10 system up to date. Using an outdated version can cause a number of problems, and if you are still using an older build of the operating system, you should update to the latest build available.

    • Launch the Start button. Menu and click the settings icon.
    • Click Update & Security.
    • Click Windows Update in the left sidebar.
    • Click Check for Updates in the right pane.
    • Install available updates on your computer.
    • Restart your computer.

    We hope that the above methods will help you fix the problem with Windows 10 search not working on your computer. Since there can be various reasons why search is not working on your computer, you will have to try several methods before you can finally fix the problem.