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unable to turn Bluetooth on or off

If Bluetooth is stuck in the on or off setting, this simple procedure should cure the problem.

You may have already tried clicking in the Status bar icon or the System Preferences pane; perhaps you even did a Restart, all without effect.

The surprisingly simple answer is:

Shutdown the mac, and power on again.

Shutdown works whereas Restart doesn’t because – unlike Restart – Shutdown puts the Bluetooth power manager through a complete power cycle.

🙂

More Bluetooth problems? Drop a comment below!

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how to unfreeze your iPad

iPads are so easy to use, why bother with the manual? 😉 The chances are though, that at some point you’re either going to find that an app freezes on your screen or your whole tablet becomes unresponsive. Don’t panic, the answer’s simple:

First, be sure that it’s connected to a power source. The most common reason for iPads not working is people don’t realise they’re out of battery! Otherwise try these:

If it’s just a particular App that’s frozen on your screen:

— Hold down the ‘sleep/wake’ button (top right, back edge) for about 5 seconds until the slider appears. Release the ‘sleep/wake’ button. Now hold down the ‘Home’ button (bottom front, centre) until you see your Home screen.

If your whole machine is unresponsive, then do a restart:

— Hold down the ‘sleep/wake’ button for about 5 seconds until the slider appears. Slide it to ‘Off’. Then hold it down again until the Apple logo appears showing that the iPad is restarting.

If that doesn’t work, do a hard reset:

— Hold down the ‘sleep/wake’ button AND the ‘Home’ button simultaneously for about 10 seconds or until the Apple logo appears.

*For more serious problems with your iPad, such as continual restarting or no home screen, have a look here.



featured picture: ice crystals by Typen

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