Is the pointer invisible, frozen or on another display?
First press a key or use the keyboard to switch to another application. Does the cursor reappear, or is the entire computer unresponsive? On multi-monitor setups, slowly move the mouse toward the other screen or temporarily switch to a known display arrangement using operating-system controls. Some fullscreen applications hide the pointer until you leave their window. Separate invisibility from failure to move, because the next checks differ considerably.
- Use Alt+Tab on Windows or Command+Tab on macOS to switch apps.
- Leave fullscreen mode when safe and permitted.
- Check whether the keyboard works before restarting anything.
Find and restore a Windows pointer
In Windows, press the Windows key and search for Mouse settings using the keyboard. The mouse's additional settings include pointer visibility choices such as hiding the pointer while typing and showing its location when Control is pressed, where supported. Accessibility settings can enlarge or recolor the pointer. Menu labels vary by Windows version and account configuration. Avoid random registry modifications; start with reversible visibility options and a normal sign-out or restart if needed.
- Try the Control-key pointer-location feature if already enabled.
- Review pointer size, contrast and visibility in Accessibility.
- Use keyboard Tab, arrows and Enter to navigate when the mouse is absent.
Find and restore a pointer on macOS
On a Mac, quickly shake the mouse or trackpad to enlarge the pointer when the accessibility option is enabled. System Settings, Accessibility, Display offers pointer size and colors. Switch apps with Command+Tab and check whether a fullscreen window is intentionally hiding the cursor. If the mouse is not moving at all, review Bluetooth or cable connection rather than only display styling. Accessibility options vary slightly with macOS versions.
- Use Command+Tab to test another window.
- Try the Shake mouse pointer to locate feature.
- Increase pointer size and contrast via Accessibility if useful.
Check external monitors, remote desktop and apps
The arrow may be outside the visible part of the current monitor if display positions changed. A remote-desktop window may use a separate pointer or capture device input. Disconnecting a display can alter windows and should be done only when convenient and safe. Compare ordinary desktop use with the affected remote session or application. If the pointer appears only after switching apps, review that application's fullscreen, presentation or pointer-capture settings before blaming the physical mouse.
- Check the active display arrangement rather than guessing position.
- Try a local desktop window outside remote control software.
- Temporarily close the affected app after saving your work.
If the pointer really cannot move
Use the keyboard to save work and inspect whether the device is powered. For USB mice, reseat the plug or try another direct port. For wireless mice, check battery, power and correct receiver or Bluetooth pairing. An unrelated trackpad or second mouse can help distinguish a device problem from a frozen computer. If the keyboard also stops responding, avoid repeatedly disconnecting hardware without first examining broader system stability.
- Check power and battery before replacing the mouse.
- Test keyboard navigation to distinguish a frozen computer.
- If available, compare with another mouse on the same computer.
Retest and avoid risky fixes
Once the pointer is visible again, test simple movement and button presses in two applications. A browser test cannot locate a cursor that the operating system has hidden or control other windows. Keep a note of the display arrangement, application and visibility setting that caused the symptom. Persistent disappearance across applications may justify checking official driver updates or device support. Avoid installing unknown cursor repair utilities, which can introduce more problems than they solve.
- Repeat the same application and monitor configuration.
- Keep safe, reversible accessibility settings that helped.
- Contact manufacturer support if movement failure persists on another computer.
Official references
Technical and manufacturer guidance consulted for this guide. Follow instructions for your own device and software version.