Test the Arc Mouse on another Bluetooth-capable PC; if pointer movement and scrolling work there but neither side clicks, the mouse’s click mechanism has likely failed and the practical resolution is service or replacement.
Isolate the mouse from Windows
- Pair the Arc Mouse with another Windows PC.
- Curve the mouse to turn it on.
- Test the touch surface correctly:
- Left-click: press the left side with one finger.
- Right-click: press the right side with one finger.
- Keep other fingers off the touch surface while testing.
- Interpret the result:
- Clicking fails on both PCs: this points to the mouse hardware. Microsoft’s Windows guidance recommends replacement when a mouse also fails on another PC.^2^
- Clicking works on the second PC: continue with the Windows checks below on the original PC.
Clean and check the click surface
Before cleaning, flatten the Arc Mouse to turn it off and remove its batteries. Wipe the touch surface and seams with a soft, lint-free cloth. If needed, apply a small amount of 70% or weaker isopropyl alcohol to the cloth—never apply liquid directly to the mouse.^3^
Reinstall the batteries, curve the mouse, and test both sides again.
If it works on another PC
- Open Start → Settings → Bluetooth & devices → Mouse.
- Check Primary mouse button and switch it temporarily from Left to Right.^1^
- Test both physical sides:
- If one physical side works and the other never does, the mouse’s click surface is probably defective.
- If both sides work after changing the assignment, restore the preferred primary-button setting.
- If neither side works only on this PC, open Device Manager → Mice and other pointing devices, open the mouse device, select Driver → Update Driver, and follow the prompts. Microsoft documents this as the next driver check for Windows mouse problems.^2^
Since restarting, Windows Update, Bluetooth removal/re-pairing, and the battery check have already been completed, there is no need to repeat them. If clicking fails on another PC after cleaning, pursue Microsoft support or replace the mouse rather than making further Windows changes.
References