

So, proceed and replace the mouse, but shutdown your PC first (press the Power button continually, until the power indicator lights becomes Off), before connecting the new mouse.

In most cases, the mouse (or keyboard) related problems is hardware issues. Problem in details: The user is able to move the mouse cursor on the screen, but the click doesn't work and the only way to bypass the problem temporarily is to press Ctrl + Alt +Del & Esc.

The "Mouse Moves but Cannot Click" problem can appear suddenly, when using an external USB mouse or a Touchpad on Windows 7, 8 or 10 based computer or laptop.
