I have an Apple Aluminum Keyboard (A1243) with the following weirdness:
1. Will NOT work when connected to my iMac 12,2 directly. It used to.
2. Will work when connected through a powered USB hub.
3. Will work when connected to my iMac directly ONLY IF it's already hosting a USB mouse or flash...
Hi All, I have a A1243 wired silver keyboard. When I plug it into my iMac (2014) running Sierra 10.12.6, it does silly things like:
• The space bar producing TMTM"TM"TM"
• Command - S - turning on caps lock etc.
I've reset P-ram, etc and even run MacBooster virus checker with it plugged in -...