How do I "slave" my Macbook to my desktop MacPro?

I know there's a way to make my Macbook show up as an external hard drive on my MacPro's desktop. I'm supposed to hook them up via FireWire and hold down a key while starting up the laptop. What key do I hold down? I've done this before but can't remember how I did it.
Thanks.

You are speaking of Target Disk Mode...
http://support.apple.com/kb/HT1661

Similar Messages

  • How do I fix my MacBook Pro that continues to abruptly turn off, no matter what I am doing? Even after deleting items/trying resolution methods?

    How can I fix my MacBook Pro? I have a relatively recent model of the MacBook Pro. I’ve been running Mavericks.
    For the past few days, it has been randomly clicking off by itself, I guess crashing. I would be online or just doings on it, sometimes nothing at all, and the screen would go black, the computer would turn off. Then, I would proceed to try to turn it back on, and it won’t turn on for several minutes, no matter what buttons you push. I tried doing an SMC reset for myself. It did not help much. I deleted all my personal files, including plug-ins, especially flash player. I thought that helped, but the computer proceeded to turn off minutes later. Then, out of frustration, (as I have done twice or so before since having the computer) I did what may be called a factory reset for my computer. I erased the current operating system information/memory in disk utility, and then went on to reinstall OS X. This was working fine, and then, a few minutes into the downloading process, my computer turned off once again.
    Now, I have no system to operate on. I keep turning the computer back on to try to do it again. But now, the computer tries to do a remote or internet recovery, and tries to re-download an operating system using my WiFi. I’m sure this would be successful, but the computer can’t function for more than a minute or two without crashing/turning off.
    I am fairly certain that my power button is NOT stuck. 
    I did earlier notice the fan making noise, before doing the SMC reset.
    The computer did seem to say there was no batteries available at one point. 
    (But all of this was okay after some point, and I was just doing the reset to try to correct the turning off the system was still doing) 
    A week or two ago, I did have a glitch where my desktop picture was flashing and acting weird, and other functions on my computer keyboard not working, like volume, keyboard brightness, etc. But I did fix it.
    I have not ever had much on this Macbook pro. I do not download applications. I do not store nearly any files on the computer. I usually only use the flash player plug-in. This computer is only used for doing work/business, and for personal use online. 
    I can’t see why I would have so many problems. 
    Is it possible that erasing the memory twice or so before is causing an error or issue in the drive? 
    What is the root of this problem, and how can I fix it on my own?
    I can’t really make any progress on the computer since it turns off after only a minute or two no matter what you are trying to do. 
    What do I do now? 

    kapots3v4,
    if your MacBook Pro doesn’t stay active long enough to perform an OS X Internet Recovery, then you should make an appointment at your nearest Apple store or Apple-authorized service provider to have them diagnose what’s ailing it.

  • How can I restore my Macbook Air?

    Hi! I forot the ID that I purchased for Mac OX. How can I restore my Macbook Air?

    iForgot iCloud Password
    Your Apple ID: Manage My Apple ID.
                            Apple ID- All about Apple ID security questions.

  • How can I unfreeze my Macbook Air?  I have tried restarting but it simply opens on the frozen email page.  Any suggestions?

    How can I unfreeze my Macbook Air? I have tried restarting but it simply opens on the frozen email page.
    I have tried a few multople key combinations.  I would be very grateful if someone could post one that might ensure that any applications quit before re-starting.

    Try Force Quit.
    Press   command + option + esc  keyboard keys together at the same time.
    Wait.
    When Force Quit window appears, select Mail if not already.
    Press Force Quit button at the bottom of the window.
    Wait.
    Mail will quit.

  • My iPhone mail app deletes emails from my hotmail. How can I get my MacBook Air mail app to do the same?

    Hi
    When using Mail on my MacBook Air (I don't open it often), i receive hundrends of emails through it, even if those messages have been deleted from my iPhone/hotmail.
    When i set up Mail on my iPhone there was an option that enabled deleted/read messages to also be deleted/read on hotmail automatically.
    I can't work out how to join up my MacBook mail with this too? Anybody know what I mean and can help??
    Thanks

    Comcast is POP email. I have it as well. POP email does not sync across devices. If I read an email on my iPad it will appear as unread on my Mac in the Mac Mail App when I launch it.That's how POP accounts work. The emails will not sync across devices.

  • TS4055 How do I use my MacBook Air to access the Amazon Web Service?

    How do I use my MacBook Air to access AWS (Amazon web Service)?  The information provided to me by Apple Care seems to be about allowing outside access to my MacBook.

    Sorry, but does this relate to Apple Remote Desktop, Apple's software for managing networked Macs, in some way? If so, how are you using ARD in relation to Amazon's services?

  • How do I transfer my MacBook Air to my wife so she can sync her iTunes account and other settings with her iPad Mini?

    How do I transfer my MacBook Air to my wife so she can sync her iTunes account and other settings with her iPad Mini?

    You can change the account shortname to whatever you wish to use.
    As you can see from my example above. Once you click on the Create User button a new account will be created.
    She will need to get her own Apple ID setup so when she starts with iTunes she can open her own iTunes account unless you both want to share the use of the same Apple ID. This can create a bit of confusion if you have your own iPads or iPhones or iPods. As you have discovered it's pretty much one iDevice with one Apple ID.
    As for the iTunes library that becomes a more complicated issue.

  • How do I update my Macbook Air 10.6.8 to a newer version?

    How do i update my Macbook Air 10.6.8 to a newer version

    Open the Mac App Store and try downloading Mavericks. If you get told it's incompatible, choose About this Mac from the Apple menu, click here, and order a download code for Lion 10.7.
    Mac OS X 10.7 and newer don't support PowerPC programs such as Microsoft Office 2004.
    (97791)

  • How do I use my macbook pro lid closed

    How do I use my macbook pro lid closed?

    Well what i'm trying to do is keep file sharing on while macBook is closed so i can access files through "newtwok" (Back to my mac) with my imac...
    Ideally i would then control my macBook with screen sharing on my imac while the MacBook is stored behind my iMac...
    Somehow it worked before but now it stopped...and everytime i close the lid ..mac book pro goes black screen and completly disconnects from the newtwork...
    Everything works fine with lid open..
    I am trying to do this because i have a new imac with thunderbold and an older macbook pro with mini display port..and as you might already know...you canot connect these thow devices using thunderbolt cable...which really *****....there is also no adaport enabling this...and i really dont need to buy another mac book that just has one more hole in it >.<
    Anyway..hope there is a solution somewhere to keep file sharing going while lid down..
    regards remo

  • How do I use my MacBook Pro to watch exactly what my digital cable box would send to my TV?

    How do I use my MacBook Pro to watch exactly what my digital cable box would send to my TV?

    You could use Elgato Systems' EyeTV product to view external video sources on your MBP.
    There is additional cost involved, but it would achive what you want. You can buy the Hybrid product, and connect your external DVD player via Composite (red, white and yellow connectors) to your MBP via the EyeTV.
    http://www.elgato.com/index.php?file=products_eyetvhybridna&PHPSESSID=3c4e16afe5 0303162b285a6f70791f86

  • How do I connect my MacBook Air bought sep13 to a Benq GL2450? monitor?

    How do I connect my MacBook Air bought sep13 to a Benq GL2450? monitor?

    External screens are designed to work as extended displays for your computer's display. It means that menu bars and desktop icons won't appear, and you will only see windows if you drag them to the right part of the computer's display.
    To change this, you have to activate video mirroring > http://support.apple.com/kb/HT5019

  • How do I mirror my Macbook Air (Mid 2013) with my IMac (late 2006)?

    How do I mirror my Macbook Air (Mid 2013) with my IMac (late 2006)?

    Look at Target Display Mode:
    http://support.apple.com/kb/ph4469
    http://support.apple.com/kb/ht3924
    Ciao.

  • How do I connect my MacBook Air 2011 to a projector?

    How do I connect my MacBook Air 2011 to a projector?

    It depends on the input connection for the projector, but since many are rduced resolution, VGA seems to be the prevalent common connection.
    It's just a matter of buying the adapter that adapts VGA to the Mini DisplayPort/Thunderbolt port on your Air. If it is a DVI or HDMI connection input on your projector, the online Apple Store carries that as well.
    This adapter and sufficient length VGA cable is all you need for VGA.
    Here's the DVI adapter.
    For some reason, I am unable to bring up the Moshi HDMI adapter on Apple's site.

  • How do I get my Macbook Air to display on TV. I have the Apple TV

    How do I get my Macbook Air to display on TV ( i have Appple TV divice)?

    Hi Delt82,
    Thank you for using Apple Support Communities.
    To learn more about using AirPlay with your Apple TV please take a look at the information in the article linked to below.
    About AirPlay Mirroring in OS X - Apple Support
    Take care,
    Alex H.

  • How do I use my Macbook pro retina display as a monitor for a PC?

    How do I use my Macbook pro retina display as a monitor for a PC?

    MacQueries wrote:
    How do I use my Macbook pro retina display as a monitor for a PC?
    Unfortunately, that is not possible. The computer only can "output" your display image, it cannot "input" an image from an external computer and display it on your MacBook's retina display.

Maybe you are looking for