Information Technology Reference
In-Depth Information
Note that there are a couple of caveats. First, iCloud folders aren't like those
on your hard disk because you can't create another folder within them. All
each folder can contain are files. Second, note that any file that's locked (see
Tip 199, Lock Files for Safety , on page 222 ) can't be added to an iCloud folder
until it's unlocked.
Tip 14
See What Folders You've Accessed Recently
Want to see a list of folders or places you've recently accessed in Finder? Just
click and hold the back button at the top left of the Finder window. In the list
that appears, you can click any of the folders to jump straight to that location.
You can also click and hold the forward button to select one of the folders or
places later in your history—in other words, that you previously visited after
visiting that folder! (Note: This also works in most web browsers, where
clicking and holding back or forward will show a list of your most recently
accessed websites.)
Tip 15
See Bluetooth Signal Strength
If you use any Bluetooth devices with your Mac, such as a keyboard or mouse,
there are a variety of ways you can view the strength of the signal between
your Mac and the device(s).
Using System Preferences to View Signal Strength
To get the most information, you can use System Preferences (Apple menu→
System Preferences). Once it's open, click the Bluetooth icon, and then select
the Bluetooth device in the list while holding down OPTION —see Figure 5,
Viewing the signal strength of a Bluetooth peripheral , on page 27 . You'll see a
number along with a familiar signal bar display that you might be used to
with your cell phone or Wi-Fi signal.
 
 
 
 
 
 
 
 
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