Should I turn off my Mac Pro when not in use or leave it running?

I have been told I should never turn off my computer by some people, and others say that I should always turn it off when not in use! I use my Mac Pro primarily for music recording/editing in my home studio or word processing. Now that I have an iPad I use that for web browsing, email, FBing, etc. and I find myself on my Mac Pro a lot less. I get the basis behind both trains of thought; those who leave it on feel always stopping and starting up puts unnecessary wear on the moving disks, and those who shut down think if the parts are always moving they are bound to wear out faster. I am not as concerned with conserving power as I am with keeping my machine safe! If you have any information on this topic I would love to hear it. Thanks!

Providing you have a robust firewal and are not worried as a result about being hacked then leave it turned on and allow it to sleep. Make sure you allow the screen to sleep as well a that is the item that is more prone to damage by being left on all the time.
I never turn my machine off, never have with any of my Macs ever since my first one back in 1979-ish and have never suffered any adverse affects. Today, the power drain is so small when allowed to sleep that I doubt they would offend even the ardent 'turn off everything and pull out the plug to save the planet' person.
If you have an iPad or iPod synced with the Mac for email and iCal and address Book etc. then if you leave it on it should be up to date as soon as you return home, mine is anyway. With iCloud coming out very soon that may come into play even more so with all its advance pushing etc. Just a thought.
One advantage in leaving the machine on (sleep) is that you can access it from anywhere in the world should the need arise with the appropriate settings, which you can't if you turn it off.
Leave it on.

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HT4381 apple tv, does the light stay on all the time, or is there a way to turn off the apple tv when not in use?

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No, it doesn't need to stay on all the time. You can leave it on if you want, since it uses little power, or you can go into settings and select sleep. You can also use the remote to achieve this (hold the select button for 5 secs)

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HT201335 how do you turn off your mac screen when you are playing a movie thru air play on your tv

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Tks

Like how did nothing happen >> no connection >> no message ??
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Whenever I turn off my Mac Pro, everything becomes really slow for hours. Help!

Whenever I turn off my Macbook Pro (mid 2012), everything becomes really slow, and it takes minutes to open a file. This happened a week ago when it told me to install osX again. But at that time, I repaired my mac, and it got to normal in a day, but this time its not. Help?

Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
The title of the Console window should be All Messages. If it isn't, select
SYSTEM LOG QUERIES ▹ All Messages
from the log list on the left. If you don't see that list, select
View ▹ Show Log List
from the menu bar at the top of the screen. Click the Clear Display icon in the toolbar. Then take one of the actions that you're having trouble with. Select any messages that appear in the Console window. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
Please don't indiscriminately dump thousands of lines from the log into this discussion.
Please don't post screenshots of log messages—post the text.
Some private information, such as your name, may appear in the log. Anonymize before posting.

Is there a need to turn off my Apple TV when I'm using it? If so, how do I turn it off?

Is there a need to turn off my Apple TV when I'm not using it? If so, how do I turn it off?

Kappy,
I know you said that my Apple TV shuts itself off after about an hours idle time but mine only shuts itself off radomly maybe one every two days even when the TV has been off and the iMack has been off over night. My wife and I both have iPhones and she has an iPad which may be causing the Apple to stay on. Don't know. Incidentally, my Apple TV shows my iMack iPhoto pictures and albums great. Still a little concerned that it doesn't shut off after some idle time.

HT5019 Can I turn off my macbook Pro when using a Thunderbolt external display?

I have attached a Thunderbolt disply to my MacbookPro when not traveling. Is there a way to turno off the Macbook screen and only have the Thunderbolt running?
Thanks!

This is the Mac Pro desktop forum. I requested your post be moved to the MacBook Pro laptop forum.

Should you turn off power switch to a charger after use? Is it drawing much electricity?

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Yes. It has an automatic shutoff once charging is complete. There are no real safety concerns anymore than there are leaving your TV plugged in.

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I have a MAC OSX 10.6.8 Is it better to keep it in sleep mode when not in use or shutting down?

Mac OSX 10.6.8 Should I keep it in sleep mode when not in use to shut down?

My experience with electronic tends to revolve around thermo stress, and removing all power vs going to sleep tends to be more or less the same. Many components have power totally taken away, and others use so little power they cool off.
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Am I supposed to leave the display plugged in when not in use?

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thanks

Sure, you can leave the display plugged into the socket, provided you turn OFF the display itself. There must be somewhere some switch or touch button that will turn the display OFF.
Usually, those displays use a lot of power, so it's better to save
I shall add an unrequested piece of advice: if you don't this already, please use some kind of electrical surge protector
<http://en.wikipedia.org/wiki/Surge_protector> to connect your computer, display, printer, router, etc to the wall socket.

HT1349 when i turn on my mac pro it is very slow I don't know what happen what should i do?

Dear Sir
I have a problem with my note book (Mac pro). when I turn on my note book it is very slow. I have to waite for long time I don't know what happen. how should I do?
yours.

If you have a non-retina MBP then the noise is part of tye OSX startup routine. It is checking the optical drive, and is nothing to be alarmed about.
Ciao.

Should Wireless Router be turned off when not in use?

I successfully installed the Linksys Wireless G Broadband Router Model WRT54G. It was very easy.
I notice that it now appears to be "on" all the time, and I use my home PC & Laptop perhaps up to about only 2 hours a day. Should I be turning it off when not in use? Is it a potential security risk to always have it on? If I do turn it off, is the only way to unplug the power adapter? I can not locate any on/off button on the router.
Thanks,
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Message Edited by toomanydonuts on 12-22-200601:05 AM

Should iphone 4 receive messages when turned off and display them when switched back on

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Should I turn off my computer when I go om vacation?

should I turn off my desktop when I go on vacation, in the event ther is a thunderstorm?

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Should I turn off my Mac Pro when not in use or leave it running?

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