The last two Public Betas have broken my keyboard and trackpad functionality. I am using a 2015 MacBook Pro 13". Has anyone else encountered a similar problem?
Separate keyboard and mouse work. Went to the Apple Store, wiped the drive and installed El Capitan. Worked for about an hour. Broken again. Must be a hardware problem. Have another appointment at Apple tomorrow.
Yeah, I have a 2011 MacBookPro8,2 that now constantly behaves as if there's no keyboard or trackpad. And if I recall correctly, when problems began the behaviour was intermittent.