To do this, right-click the Start menu and press Settings. If your PC is out of date, you’ll need to check for new system updates. Minor updates containing bug and security fixes are issued regularly, while major releases containing new features are issued twice a year. Rather than issue new major Windows releases (like Windows 7 or Windows XP), Microsoft shifted to a service release model with the release of Windows 10. If it detects any (and where possible to do so), Windows will repair and replace the files, ensuring the overall integrity of your Windows installation. The SFC tool will take some time to scan your PC for file errors. In the new PowerShell window, type sfc /scannow, then press the Enter key. To open a new PowerShell window, right-click the Start menu and press the Windows PowerShell (Admin) option. To check for (and repair) any missing or corrupt system files, you can run the System File Checker tool (SFC) using the Windows PowerShell. When File Explorer keeps crashing, missing or corrupt files are among the most common causes. If the Windows 10 Explorer keeps crashing, you may be able to fix the problem by following the steps below. Thankfully, there are some common troubleshooting methods you can try to resolve the issue.