Letters on wireless keyboard not responding
I enabled mouse keys until I replaced the Magic Mouse, now I can’t get 7-9, I, j, k, l, m, o, or u to work. I have a 2011 iMac with OS 10.13.
iMac 21.5″, macOS 10.13
Question marked as
Try "Option-Command-F5" to turn off Mouse Keys.
see > Control the pointer using Mouse Keys on Mac - Apple Support
If that doesn't work, go to Apple > System Preferences > Accessibility > Mouse & Trackpad and untick Enable Mouse Keys.
