Desktops
Q: Keyboard keys not working after install new OS Sierra
I just install a new one copy of Mac OS Sierra, but after that my keyboard keys are not working properly like some keys are not even working at all. What I can do to resolve this problem and also if there is any software I can use to test keyboard keys working properly or not
MacBook Pro (Retina, 13-inch,Early 2015), macOS Sierra (10.12)
Posted on Sep 23, 2016 5:23 AM
by lllaass,Apple recommended
Apple Watch
See if you have mouse keys enabled. Other users have reported this after updating to Sierra
OS X: Unable to type while Mouse Keys is enabled - Apple Support
Posted on Sep 23, 2016 6:36 AM