Why on earth does my command key, right of the space bar occasionally start lighting up really bright, staying lit or flashing... Is it broken? It goes brighter than the actual keyboard can physically go using the controls...
Any idea what I can do? Don't want it to suddenly stop working
Try resetting the SMC http://support.apple.com/kb/ht3964
In or out of warranty you can get a free over the counter 'Apple Service Diagnostics' test
Genius reservation http://www.apple.com/retail/geniusbar/
on-line https://getsupport.apple.com/GetproductgroupList.action
check warranty https://checkcoverage.apple.com/
Keyboard on macbook pro
