Mac Pro Apple TV connection...

Why doesnt my Mac Pro have the apple TV icon activated on the top of screen? I am unable to mirror my Mac Pro through my Apple TV.. Friends were over the other day and suggested I update the operating system.. So I have update to OS Mountain Lion 10.2.. (latest).. But still no joy... However if I open Itunes I can play my music through the apple TV...

Is your macbook pro early 2011 or newer? If not it won't support mirror and you would need a third party app such as www.airparrot.com
Jules

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My Mac Pro won't connect to Wifi?

My Mac Pro won't connect to the Wifi that it has been for the past 2+ years. All other devices in our home that use the same Wifi are working just fine.

Tried doing Network Diagnostics multiple times, did not work. Keeps saying it can't connect or times out.
What color was the light pertaining to Wifi in the left column? Red, Green, or Yellowish/Orange?
Some of the following you may have already tried:
Try the basics first:
Change your router channel number. Most times this works & is all you have to do.
Disconnect & reconnect your modem. unplug it for about 10 seconds. Plug it back in. Do the same for Apple’s routers. Wait for everything to reboot.
System Preferences>Network
Click the Assist Me button.
In the next window that pops up, click the Diagnostic button & do the necessary.
Research Knowledge Base for network problems that pertain to the OS that is currently installed on your computer. See these basic networking KB Articles: http://support.apple.com/kb/HT1401 AirPort troubleshooting guide
http://support.apple.com/kb/HT4628 Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT2712 Using network locations in Mac OS X
Manually provided DNS server addresses are higher priority than DHCP's
http://support.apple.com/kb/HT1714 Solutions for connecting to the Internet, setting up a small network, and troubleshooting
============================
What to do when you can't connect to the Internet
Also, run the Airport Utility app which is located inside the Utilities folder.
=====================
If using a Linksys router, contact LinkSys Customer Support and/or post in their forums.
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My Mac Pro loses network connection after wake from sleep since Yosemite upgrade.

Mac Pro loses network connection after wake from sleep since Yosemite upgrade. Any one have this issue as well. And is there a work around?

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Wireless Connection Problems - Fix
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I would like to know what happen with my battery, if my Mac Pro Notebook is connect to the electrical power all the day. what should I have to do, connecting or disconnect

I would like to know what happen with my battery, if my Mac Pro Notebook is connect to the electrical power all the day. what should I have to do, connecting or disconnect

hi

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My Mac Pro will not connect to the internet, but it connects to Wifi via my comcast modem.
the modem was switched out today, but I couldn't connect before that - which is why they came and replaced my modem.
The lights in the Diagnostics window say:
Ethernet: connected
Wifi: connected
ISP: Fail
Internet: Fail
Server: Fail
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Boot into Recovery by holding down the key combination command-R at the startup chime. Release the keys when you see a gray screen with a spinning dial.
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I can't transfer my files from my Power Mac G5 to my Mac Pro using firewire connections. Has anyone else had this issue?

Don't choose from another Computer, because with the older one in Target mode it really isn't a Computer, just a big Firewire Drive, choose From another Disk...

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Disable drive sleep in the Energy Saver system preference.

Mac Pro no longer connects to network via ethernet.

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Your local LAN runs through your router.
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http://www.amazon.com/NETGEAR-Wireless-Router-Gigabit-R6200/dp/B008HO9DIG/

Mac Pro Drops Wireless Connection to Airport Extreme

I have a Mac Pro and every time I leave the machine for several hours when I return the Airport signal strength indicator is blank and I have to re-choose my network name to get back on the network.
As background, my Mac Pro is setup to never go to sleep as it is hosting some web sites, the only thing that sleeps is the display, so I don't think it is any kind of issue on wake from sleep . . . it just drops the signal at some point.
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Mac Pro Mac OS X (10.4.9)

Slow connections, weak signal, dropped, lost signal after sleep...
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Hi there
I just got an Airport Extreme last week, setting it up to have a dedicated 5Ghz network as well as the 2.4Ghz one...
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In addition, despite having 'Remember Networks' de-selected, it still remembers the 2.4Ghz...
Any ideas?
Thanks!
-Justin

Hi Bob
Bob Timmons wrote:
So I should name the '5Ghz network name' as the exact name as my 2.4Ghz network?
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Bob Timmons wrote:
I thought that I wanted to separate my N devices from the rest of the network so as to achieve max speed
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I have five new Mac Pros running 10.4.8; I set a couple network volumes as startup items which has always worked fine before. But on these new machines, no matter what the first startup volume is, it gives me this error:
Connection failed
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Though this TIL says 10.3.9 or earlier, I find this might apply...
"Selecting the "Connect automatically when starting TCP/IP applications" option in Network preferences can sometimes cause this issue. "
As well as a few other possibilities...
http://docs.info.apple.com/article.html?artnum=106464

Mac Pro won't connect to "n" network.

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Does anyone have any idea what's going on here?
Thanks in advance,
Steve = : ^ )

I just moved my Time Capsule and tried this all again and it reminded me that I'd forgotten something: after changing the Time Capsule to "802.11n only (5GHz)", the Mac Pro does see the network, but when I select it, it asks me for the network password - this is stored in the keychain and the Mac Pro usually connects without asking - and, when I enter the password and okay the dialogue, it sits for a few seconds and then reports that the connection request timed out. *From then on* it no longer sees the network at all as described in my first post. This sequence of events has happened twice now.
Steve = : ^ )

Does Mac Pro come with connecting cables for your add-on SATA drives?

I am buying some Western Digital OEM SATA drives to put in my Mac Pro that I just purchased and is being shipped to me. I realize that OEM drives do not have any connecting cables/hardware. I assume that Mac Pro does have the necessary connecting SATA cables and hardware to attach the drive to the sleds? Or do I have to purchase them separately?
Thanks,
John

Nobody does it better than Apple. For years I was always struggling with cables and hard disk setups and I knew as soon as larger hard drives were available I'd want to replace my 500Gig ones. Once the 750Gig came out I ordered four then found a quick hard drive install video that showed you how to pull out the tray, remove the old drive, insert the new drive and push the tray back in.
It was that easy. Mac machines are so cool.
Tim...
3Ghz Mac Pro w/8GRam, 3TerabytesHD, 2 SupDrives; 13" BlackBook; 80Gig Vid-iPod Mac OS X (10.4.9) 30" Cinema, HPColorLJ Printer, LaCie 600Gig External & LaCie DVDRW/CDRW Drives

Mac Pro Apple TV connection...

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