Last week whenever I booted up the Mini, it would report No Keyboard Found. Then I'd go through the typical in System Preferences & that would get me back & running until the next reboot. So this morning, now I get nothing out of the Keyboard. No Green Power Light. Changed Batteries. Pressed Off & On 100 times & nothing. So I'm thinking my Apple Bluetooth Keyboard is Fried. How could this be ? I did all the typical troubleshooting measures. Trashed the old bluetooth.plist file & all. Thanks in advance.