Can I back-up 2 separate MacBook Pros on 1 Lace Hard Drive?

I have a MacBook Pro backed up by a Lacie Hard Drive. I recently purchased a second MacBook Pro. Can I back it up on the same Lacie Hard Drive or must I purchase a second separate one?

While it's absolutely possible to backup both computers to the same external hard drive (assuming its storage capacity is sufficient), I would strongly recommend buying a second external drive with sufficient capacity and backing up both computers on it as well.
External drives fail, just as internal ones do, and having (at least) two backups of your data is highly recommended.
Large capacity external drives aren't that expensive these days, and your data is worth a lot more than an external drive would cost.
http://eshop.macsales.com/shop/firewire/
Good luck!

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I got a macbook pro 2008 and can not back up using time machine. it eject my external hard drive everytime. does someone has a fix???

i got a macbook pro 2008 and can not back up using time machine. it eject my external hard drive everytime. does anybody has a fix???

Does your external hard drive have it's own power supply? It should.
Is your external hard drive formatted with the NTFS file system? It won't work.
It needs to be formatted either with Mac OS Extended or FAT32.
(There are drivers available to add NTFS support to OS X but their quality is unknown, especially the "free" ones.)

How do i back up my macbook pro to an external hard drive?

how do i back up my macbook pro to an external hard drive?

schmunzelmonster, greetings; Your suggestion is a good one. CCC does create a boot drive which as you point out can be most useful at times. Time Machine does not have that capability but it retains a history of activities and transactions that CCC does not. CCC only retains information as of the last update.
Neither individually is the 'perfect' backup solution individually, but if both are utilized it becomes that. There is no harm in backup redundancy.
My only complaint about CCC is that is is very slow in performing updates compared with Time Machine. Just a nit on my part.
Ciao.

How can I backup my MacBook Pro to an external hard drive

How can I backup my MacBook Pro to an external hard drive?

Basic Backup
For some people Time Machine will be more than adequate. Time Machine is part of OS X. There are two components:
1. A Time Machine preferences panel as part of System Preferences;
2. A Time Machine application located in the Applications folder. It is
     used to manage backups and to restore backups. Time Machine
     requires a backup drive that is at least twice the capacity of the
     drive being backed up.
Alternatively, get an external drive at least equal in size to the internal hard drive and make (and maintain) a bootable clone/backup. You can make a bootable clone using the Restore option of Disk Utility. You can also make and maintain clones with good backup software. My personal recommendations are (order is not significant):
1. Carbon Copy Cloner
2. Get Backup
3. Deja Vu
4. SuperDuper!
5. Synk Pro
6. Tri-Backup
Visit The XLab FAQs and read the FAQ on backup and restore. Also read How to Back Up and Restore Your Files. For help with using Time Machine visit Pondini's Time Machine FAQ for help with all things Time Machine.
Although you can buy a complete external drive system, you can also put one together if you are so inclined. It's relatively easy and only requires a Phillips head screwdriver (typically.) You can purchase hard drives separately. This gives you an opportunity to shop for the best prices on a hard drive of your choice. Reliable brands include Seagate, Hitachi, Western Digital, Toshiba, and Fujitsu. You can find reviews and benchmarks on many drives at Storage Review.
Enclosures for FireWire and USB are readily available. You can find only FireWire enclosures, only USB enclosures, and enclosures that feature multiple ports. I would stress getting enclosures that use the Oxford chipsets especially for Firewire drives (911, 921, 922, for example.) You can find enclosures at places such as;
1. Cool Drives
2. OWC
3. WiebeTech
4. Firewire Direct
5. California Drives
6. NewEgg
All you need do is remove a case cover, mount the hard drive in the enclosure and connect the cables, then re-attach the case cover. Usually the only tool required is a small or medium Phillips screwdriver.

Every time I try to back up my Macbook Pro with an external hard drive using Time Machine, I receive the error of "the disk does not have enough space". I have a 500GB hard drive and only 120GB Macbook. It worked fine before the latest Maverick's

Every time I try to back up my Macbook Pro with an external hard drive using Time Machine, I receive the error of "the disk does not have enough space". I have a 500GB external hard drive and only 120GB Macbook. It worked fine before the latest Maverick's update. Any help would be greatly appreciated.

My guess would be it has created an entirely new backup of your drive when you upgraded to Mavericks.
See Here: http://pondini.org/TM/1.html
And here: http://pondini.org/TM/9.html
Peruse the whole site. There is a lot of information there.

Just baked up my macbook pro to an external hard drive. my computer died on me and i plugged it in and rebooted it ,started time machine and finished backing up but. just wondering if thats good or should i delete and restart

just baked up my macbook pro to an external hard drive. my computer died on me and i plugged it in and rebooted it ,started time machine and finished backing up but. just wondering if thats good or should i delete and restart

I wouldn't trust that backup.
Make sure the system is connected to AC and Do Over.

I have stored everything on my Macbook pro in a external hard drive (Time Machine) Now that we have "wiped the machine" I am told I can start it over and load ontent--apps, docs, etc from the hard drive, just plug it in, find the time machine and what?

I have stored everything on my Macbook pro in a external hard drive (Time Machine) Now that we have "wiped the machine" I am told I can start it over and load ontent--apps, docs, etc from the hard drive, just plug it in, find the time machine and what? I need to know what to highligh, what to click on.

hirogliffix,
take a look at this Apple page — in particular, the “Restoring data from Time Machine backups” section and its “Restoring your entire system from a backup” subsection.

My MacBook pro won't recognize hard drive I put in it. It boots only to a white screen unless I boot to my recovery USB. If I do that then I can select my USB and my external time machine drive in the disk utility, so no problems there. But what do you

My MacBook pro won't recognize hard drive I put in it. It boots only to a white screen unless I boot to my recovery USB. If I do that then I can select my USB and my external time machine drive in the disk utility, so no problems there. But what do you think it is? It won't recognize any hard drive I put in the machine, so might it be the sata cable?

Boot the Recvoery USB, use Disk Utility to select the internal drive makers namea and size on the left.
Now select erase and select the midde option and click erase, it will take a bit to complete but it's best for the drive.
Now select Partiton tab, click the big box and Options: GUID and then Format: OS X Extended journaled and click apply.
Quit and you should be able to install OS X now with your Apple ID and password.
see
http://osxdaily.com/2011/08/08/lion-recovery-disk-assistant-tool-makes-external- lion-boot-recovery-drives/

When I back up my Mac Book Pro to an external hard drive not all files are backed up. Can anyone help please?

When I try to back up my Mac Book Pro to an external hard drive some of the files are backed up but not all files are backed up. I don't understand. Can anyone help please?

I've used time machine in the past and couldn't get to the bottom of the problem so I've recently downloaded and am using carbon copy cloner and I get the same problem. The files that are missing are just word and number documents. Seems so odd.
Thanks for replying
John

I cannot find videos (not movies) that i have transferred to my macbook pro from an external hard drive, these files used to be on my windows PC!

I cannot find videos (not movies) that i have transferred to my macbook pro from an external hard drive, these files used to be on my windows PC. Photos and a few of the videos came over but i am missing the majority of the videos. Help please!!! I have tried omnidisksweeper with no success in finding them.
in my Usage it says i have over 40 gb of movies when i only have about 9gb which i can see using spotlight search. i really hope the other amount is my missing videos! these are videos of my kids as babies.

Read this post and do the migration again, putting the library in a portable shape first if necessary.
tt2

How to transfer data from macbook pro to an external hard drive, im using (WD 1TB 3.0) ???. I cannot copy anything from my mac to it not a single file.

how to transfer data from macbook pro to an external hard drive, im using (WD 1TB 3.0) ???. I cannot copy anything from my mac to it not a single file.

ok - since you'll be sharing it with a PC - connect it to your windows pc - then format from there - instead of NTFS format - choose exFAT.
or, you can read the link below on how to do it in dos mode.
http://answers.microsoft.com/en-us/windows/forum/windows_7-files/how-can-i-forma t-external-drive-in-exfat-not-in/0f6bf19a-19d6-4470-ae05-53ddf26bb476?msgId=1860 eae3-3488-4eea-8326-f87b89d9851b
once you've formatted it - you can now use it in both your macbook and windows computer.

Hi, I have a macbook pro with a new hard drive installed. My WD external drive backup on time machine now wont let me access the files. I get a prompt saying 'you do not have permission to access the files'

hi, I have a macbook pro with a new hard drive installed and restored. My WD external drive backup on time machine now wont let me access the files. I get a prompt saying 'you do not have permission to access the files' After my new drive was installed I plugged in time machine and it started backing up. I paused it when I realised that it was running for more than a few minutes. I now realise that it probably started backing up the new hard drive all over again. Which makes me think that the original back up must be on the WD back I cant seem to access it. Any ideas would be helpful.

See E-10 in the first link.
Time Machine Troubleshooting
Time Machine Troubleshooting Problems

Trying to copy ANY file from my MacBook Pro to an external hard drive spins for 45 minutes then fails. I hate this computer and WISH I never would have wasted my money. Any ideas? WD My Passport 2TB Drive, had to buy a program to make the POS write

Trying to copy ANY file from my MacBook Pro to an external hard drive spins for 45 minutes then fails. I hate this computer and WISH I never would have wasted my money. Any ideas? WD My Passport 2TB Drive, had to buy a program to make the POS read files. Copies that would take seconds from a Windows based machine never complete. I have to close the transfer or shut off the machine half the time. Worst computer I have EVER owned, crashes non-stop, constantly freezes, and seems like EVERY operation is more complicated with this thing. Literally, my 1997 Compaq was FAR MORE reliable and user friendly.

This is one of the messages I keep getting; The Finder can’t complete the operation because some data in -- File Whatever -- can’t be read or written.(Error code -36)
I have copied things to the hard drive in the past, but it has always been incredibly slow, and now just seems to freeze and fail

My macbook pro crashed and the hard drive was replaced. How do I restore my backup pre- 9.6 iphoto library to the 9.6.1 iphoto library? They look completely different.

My macbook pro crashed and the hard drive was replaced. How do I restore my backup pre- 9.6 iphoto library to the 9.6.1 iphoto library? They look completely different. When I look at my backed-up iphoto library folder I see lots of files and folders: ALbumData.xml, Attachments folder, etc. The 9.6.1 iphoto library doesn't appear to be a folder at all. Help!

iPhoto 6 and earlier libraries were regular folders with the kind of files your reporting. With the advent of iPhoto 7 the library folder was changed to a package similar to the application packages but have essentially the same files and folders inside. There's no reason to have access to the inside of the iPhoto Library so Apple changed them to packages.
Do you have a backup copy of the iPhoto Library from before the HD crash. If so restore it to the Pictures folder in your Home folder. If you previous version of iPhoto was iPhoto 7 or earlier download and run the iPhoto Library Upgrader 1.1 on your library before trying to open it with iPhoto 9.6.1.

Window 7 on macbook pro not recognising external hard drive

Hello
I have windows 7 installed on my macbook pro.My new external hard drive,western digital black caviah 2.5' 1tb with cradle is not recognised.I want to use it to back up my windows side of my macbook pro.Does anybody have any ideas?
Thanks
John

canofsoup,
in Windows 7
press start, find computer > right click on computer and then in the drop down menu select manage
in the Computer Management window:
Select> Disk Management by click on it in the left menu
Right click on your External Drive > select mark partition as active
Format and enjoy
Cheers,
Sidonsoft

Can I back-up 2 separate MacBook Pros on 1 Lace Hard Drive?

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