The key representing the last letter of the alphabet has stopped functioning on my laptop. And yes, I popped the key off and cleaned the chocolate and dog hair out from underneath it. No dice. The last letter wouldn’t work even with the key removed.
I don’t even use that letter that much – not like the E or the S or the T. If one of those letters stopped working it would at least have a good reason. Still the missing letter is crucial and the loss of it is going to make things very interesting in a not very expedient way.