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The Windows 11 calculator is causing a number of issues, such as unexpected app crashes, app opening followed by abrupt app closing, or app not performing as expected. After installing an update, some users claim that the integrated Microsoft Store programme is broken. Don’t worry; this page explains how to resolve all calculator problems on a Windows laptop or computer.
Calculator frequently stops working in Windows 11 as a result of a recent installation of a problematic update. Additionally, the issue could be caused by corrupted system files, an improper registry entry, a user account, or Windows Firewall. The Calculator app, like many Windows programmes, occasionally stops functioning. In these circumstances, you must perform multiple diagnostics to identify the issue, such as app updates and resets. We mentioned below are the ways to Fix Calculator App Not Working in Windows 11.
Ways to Fix Calculator App Not Working in Windows 11
Reinstall Calculator

Update Your Windows
Run System File Checker

sfc/scannow
Run DISM Scan
DISM /Online /Cleanup-Image /RestoreHealth
Final Words
That’s it with our article on how to Fix Calculator App Not Working in Windows 11. Many users value Windows 11’s Calculator software, which comes with it by default. It is a convenient tool for performing calculations across a variety of domains, including ordinary and scientific calculations, currency conversion, and much more. There’s no denying that Windows 11 has more advanced functions, and the calculator is one of them. When you truly need the calculator, though, you could occasionally run into problems like the calculator not working. When you launch the app, it can freeze, shut down unexpectedly, or lag in performance.