This morning while I tried to uninstall Nero 7 from my Windows 7 desktop, an error popped up and prevented the uninstallation process. Later, I noticed that the left-click function was not working properly while the scroll button and right mouse button worked perfectly.
Now, to select an icon, I have to click on it 3-4 times instead of a single click! I finally uninstalled Nero 7 using Nero clean-up tool thinking that the mouse would function correctly. But, unfortunately there is still the same problem with the left-click.
Help requested !