Open Snipping Tool from Start first; if it opens normally, test Windows + Shift + S again, but if the app does not open or capture, update and repair it using the steps below.
- Select Start.
- Type Snipping Tool, then open it.
- Select New and try taking a screenshot.
Windows + Shift + S is the supported shortcut for opening the screenshot overlay in Windows 11.^1^
If direct capture works but the shortcut does not:
- Test whether the Windows, Shift, and S keys work separately.
- Restart the PC to clear a stuck keyboard or app process.
- If you use keyboard-remapping or macro software, temporarily close it and test again.
- Go to Start → Settings → Windows Update.
- Select Check for updates, install everything offered, and restart.
- Open Microsoft Store → Library → Get updates.
- Allow any Snipping Tool or Store updates to finish, then test the shortcut again.
Microsoft recommends Windows and Store app updates before repairing or reinstalling a malfunctioning Store app.^2^
- Open Start → Settings → Apps → Installed apps.
- Find Snipping Tool.
- Select the three-dot menu → Advanced options.
- Select Repair and test Windows + Shift + S.
- If it remains unresponsive, return to the same page and select Reset.
Resetting removes the app’s local settings, so try Repair first. Windows officially supports this repair-then-reset sequence for apps that are not running correctly.^3^
4. Reinstall only if repair and reset fail
- Go to Settings → Apps → Installed apps → Snipping Tool.
- Select the three-dot menu → Uninstall.
- Restart Windows.
- Open Microsoft Store → Library, locate Snipping Tool, and select Install.^2^
- Launch Snipping Tool once from Start, then retest Windows + Shift + S.
As a temporary alternative, press PrtSc to copy a full-screen screenshot to the clipboard.^1^
References
- [Windows 11](https://support.microsoft.com/windows/apps/use-snipping-tool-to-capture-screenshots)
- [Windows 11](https://support.microsoft.com/accounts-billing/fix-problems-with-apps-from-microsoft-store)
- [Windows 11](https://support.microsoft.com/windows/apps/repair-apps-and-programs-in-windows#summary)