Keyboard & Mouse will not connect wirelessly. OK previously, but this AM Apple-Mini, Keyboard, & mouse would not connect. Had black monitor screen. Restarted computer and monitor on, but continues to search for mouse and keyboard. Replaced batteries.

Having problems with wireless keyboard and mouse reconnecting to Mac-Mini........mini is not recognizing the two devices.

Have had mouse/keyboard connected to MacMini for over a year, no problems. Was using Mini last night, no problems. This morning came in and at first Mini did not appear to be connected to monitor. Monitor was black and had the "analog" graphic bouncing around. Restarted MacMini and monitor came on OK. BUT...get the window that states system trying connect with wireless keyboard and mouse. Turned keyboard and mouse on and off.

Replaced batteries, attempted a number of times to reconnect. No dice! Cannot get into Mac-Mini system (because have no mouse or keyboard operational) to check and insure that appropriate settings remain.