I have two laptops. On my MacBook Pro using LR CC, when I type letters in a dialogue box (eg. naming a file folder), the letters are all letters. In my MacAir using LR CC, most of the letters default to the LR shortcuts. I can only type the letters "a", "h" and "l" so far in the dialogue boxes. The letters "b", for example, defaults to adding or removing to a Quick Collection. Etc.
Is this a LR problem or a MacAir problem? I am up-to-date on LR CC in both cases and my MacAir (and MacBook Pro) are both on OS X 10.11.16 so there isn't an issue with specs.