Can Anyone Think Of A Reason...

[Jackdaw33]

...why the right-click button on my wireless mouse has suddenly stopped working? The left-click button is fine, as is the right-click on my touch pad. Just time for a new mouse?

[douglas9401]

Sorry I can't help, it's the left click button that's gone on mine.

[JimF]

It may just need a clean. Even wireless mice are susceptible to dust, crumbs, etc.

[Buenchico]

You could try working your way through this lot
https://blog.pcrisk.com/windows/12236-how-to-fix-mouse-right-click-if-its-not-working
but, as the touch-pad is working normally, I strongly suspect that it's time for a new mouse.

[Jackdaw33]

Brilliant Jim. I've just given it a good dusting and it's working now.

[douglas9401]

Mine is still down, hope it's nothing sinister.

[Tilly2]

It might be a leftie, Doug.

[Jackdaw33]

Possible. Go into settings/mouse and check that your priority button is left.