Does Time Machine work even with two user accounts?

For reasons of corrupted Preferences (i.e. plists) I had to create a new User Account (where I had to "recreate" all personal settings/preferences) and transfer my data to this new account. Until I have verified all data and settings over the next few days I don't want to delete the "old" User Account, as you will understand.
Before creating the new user account, I have used Time Machine to backup my data (to a 2GB external HD). My question is: since TimeMachine backs up a Computer and not a User, can I now continue to use TimeMachine and be able to switch between users when in TimeMachine?
I think that the answer will be Yes, but I just want to be a 100% sure that I am not overwriting anything on the 'old' user account.

Correct. All user accounts, permissions, etc., are backed-up separately.
Just as on your internal HD, one user, even an Admin user, won't normally have permission to see or restore a different user's files.

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Does Time Machine work well with a portable drive?

As the drive is not always going to be connected to my Macbook Pro. If, say, I connect it once a week to back up Time Machine will that be a result or should I use another backup system? Thanks for any advice.

Will the Pro often be in range of your network, and the iMac shown in your signature (or another desktop Mac)?
If so, there's an alternative; the Pro can back up via your network to a "shared" drive connected to the iMac. Once set up, that will happen hourly, as long as the Pro is awake and in range. See #22 in [Time Machine - Frequently Asked Questions|http://web.me.com/pondini/Time_Machine/FAQ.html] (or use the link in *User Tips* at the top of this forum), for details.
If not, Time Machine will send a warning after 10 days without a backup. After several days, depending on the volume of changes, the next backup may be somewhat longer.

External disk attached to APE - does Time Machine work with it?

Hi everyone,
I'm interested in getting the AirPort Extreme (802.11n) for a few reasons, but notably to attach an external disk and use it with Time Machine.
I've heard mixed results, however, about whether this is possible or not. After some Google-ing I've discovered this feature was initially not available for the official release of Leopard, but was re-introduced in 2008 sometime as a software update. But after reviewing the product page, it makes no mention to Time Machine and it's ability to backup to external AirPort disks. Only the Time Capsule product page gets this kind of treatment.
So the question is... does Time Machine play nicely with AirPort disks or not? I was hoping you guys would be able to debunk the myths so I can get a straight-forward answer so I can make a decision on if I'll purchase it or not.
And while on the topic... can multiple people use the external AirPort disk at the same time? For example, I currently have a DIR-628 router (which I'll be taking back if Time Machine plays nicely with AirPort disks) and with the silly proprietary software from D-Link, it only lets one computer use it at one time, having each user remember to connect and disconnect each time they want to use it to share files or backup using Time Machine. Not a biggie, but kind of annoying.
Thanks for any help I receive, I really appreciate it!

Duane wrote:
As I said above, Apple does not officially support this operation. So if you have any problems or questions about using the disk with Time Machine, Apple will not provide support.
True and correct. This is likely because of their misguided SOX interpretation, which they seem to think precludes the addition of features not available at sale time through firmware updates.
Sort of like putting a diesel engine in a Toyota Prius. You may be able to do it but it is not officially supported.
It’s really nothing like that at all.
To answer the OP, yes, you can. I’ve been backing up my machine to a disk attached to my AEBS since the day the firmware supported it, and it works great for me.

Does time machine work with the trash folder?

Does time machine work with the trash folder? So if I have the entire aperture library backed up to the time machine. Is it safe to empty the trash folder in aperture? I am able to recover files from time machine later?

So make a top-level Project called "_Circular File". Put Images in there that you what to have out of your way but not discarded.
It really is good and proper to treat the Trash as trash. I instruct everyone to _empty_ the Aperture Trash at the end of _every_ session. The reason is this: it is the only time you will remember whether it is safe to delete the items in there. If you wait, you will then waste time trying to answer "Did I really mean to throw that out?" or, periodically, you'll give up trying to remember, and will empty the Trash without reviewing it. At the end of every session, examine the Trash, confirm that the items there are trash, and empty it.
Shocking, perhaps, but you should also empty your system trash every day. The real-life equivalents are good guides here. No-one in an office hoards their trash. If you mean to throw something out, throw it out. If you don't mean to throw it out, do not put it in the trash.
I don't know how TM handles the Aperture Trash. I do know, however, that I would not expect this behavior to remain consistent, and would absolutely recommend against a workflow based on it.

Does Time Machine work with a NAS?

Does Time Machine work with a network attached storage drive?
Thanks!
John

the only supported NAS for TM backups is Time Capsule. it also works with drives connected to an Airport Extreme Base Station. al other NASes are unsupported. there are hacks to make TM work with them but you are on your own if you use them
http://www.macosxhints.com/article.php?story=20080420211034137&query=time%2Bmach ine%2BNAS

How does time machine work when being used with a mac pro?

How does time machine work when backing up a mac pro?
Considering the fact that the mac pro can hold 8TB and a external (non NAS) hard drive can hold only 2TB does time machine only backup the OS disk.

macnewcomer22 wrote:
Considering the fact that the mac pro can hold 8TB and a external (non NAS) hard drive can hold only 2TB does time machine only backup the OS disk.
Time Machine will backup everything by default, on every disk in your Mac.
Choose System Preferences > Options to exclude items. You could exclude everything except your OS...but I'd think it is your data that's more important to you, if you have to make choices.
See...
http://discussions.apple.com/thread.jspa?threadID=1964018
While it's true you can store almost 8TB, how much do you think you'll actually store? If you have 1TB of data you want to store then a 2TB drive can do it. Also when your TM drive begins to get full it will begin deleting the oldest backups to make room.
You could also get a Drobo with 8 bays...
http://www.drobo.com/products/index.php
-mj

Does Time Machine work with Networked drives yet...?

Yes, I did search, and nothing recent came up.
I have a 500 GB lacie hard drive that is attached to my router, and it works great.
Without using any of those hacks, should Time Machine work properly with a networked drive?

No. At present on drives attached to a Time Capsule seem to work.
My AEBS has a 500GB USB drive attached - and Time Machine won't use it.
My Time Capsule has both the internal 1TB disk and a 1TB external Western Digital drive attached - and the Time Capsule drive and all of the partitions on the USB drive are available for use by Time Machine.
Time Capsule comes with a new version of the Airport Utility (5.3) - I don't see that this is available as a separate download right now.
Perhaps Airports will support Time Machine in the future - but that is by no means guaranteed. I don't think many people know what the hardware differences between an Airport Extreme and a Time Capsule really are.

How do we sync contacts and calendars (ONLY) between two iCloud accounts, two iPhones and one iMac with two user accounts?

This is complex. Until today we had one iMac with two user accounts - one for me and the other for my wife. We sync'd our calendars and contacts between our two user accounts using my iCloud account, thereby keeping our schedules coordinated and our contacts information always the same between us. Also, as I had an iPhone, I sync'd my phone with my iCloud account, thereby keeping the contacts and calendars in the two user accounts on the iMac AND my iPhone sync'd. (I also sync'd other things, like Notes and Mail and Safari settings, between my iPhone and my user account on the iMac, but my wife did not want to be burdened with all my emails showing up in her email account and I wasn't interested in hers, etc., so we didn't sync anything between us other than calendars and contacts.)
We've finally bought my wife an iPhone and set up an iCloud account for her. And of course she now wants to sync several items from HER account on our iMac to HER iPhone, but I don't want them, just as she doesn't want all of my other stuff. But we still want our mutual calendars and contacts to sync to HER new iPhone, just like they already do to mine. But I can't figure out how to CHANGE her iMac user account from using MY iCloud account on the iMac to using HER new iCloud account, and then having HER iCloud account speak to MY iCloud account but share JUST our calendars and contacts.
Originally I tried a workaround by simply having her iPhone log into my iCloud account. That works great for the calendars and the contacts. But...she can't sync anything else from her iMac account to her new iPhone because she's presently "forced" to use my iCloud account. And neither of us want to sync our other things to each other's iMac accounts or iPhones. Also as we're both using my iCloud account, in things like the Find My iPhone app, the Cloud is seeking two phones labeled with my name and none with her's. So we definitely don't want this as the set-up and communications network between our devices.
We want to set up our users on the iMac to sync to our SEPARATE AND DIFFERENT iCloud accounts and then have those iCloud accounts sync calendars and contacts (ONLY) between themselves, and then push that data to our separate iPhones (or the other way, from either of our iPhones to the individual accounts on our iMac and the other person's iPhone). Does this description make sense to you? I've diagramed it nicely using Keynote, but even thiough I can draw it, I can't figure out how to set up and configure all the devices to make it work. If you would like me to send the Keynote slides (just two of them - the current and desired configurations - please send your email address to me at [email protected] and I'll be happy to forward it to you.
If anyone can help me set this up I'd be most appreciative! Thanks so much. Merry Christmas and Happy New Year to all readers in this community!

BobT.
I had the same problem, and decided to look into it last night.
First of all, the solution I would like to have is for Apple to allow for selection of iCloud accounts per application, i.e. Contacts to one, Photo Stream to another. I believe this would be the most straight forward solution for the problem we are facing.
Since this is not an option I came up with a workaround. I was most interested in solving this for Contacts, so this is what I tested for. Now I have all 3 devices with the same contacts.
1) Turn off iCloud for Contacts on all devices. On the device that has the Contacts list that you would like to propagate to all others select to keep the contacts, and on the others select not to keep them.
Note that the current backups still exist on iCloud, so in case something goes wrong you can still turn the iCloud for Contacts back on to get your current Contacts back.
2) In iTunes, sync All Contacts with the phones, starting with the one with the Contacts content you chose to keep.
From this point on, the 3 devices should sync contacts with each other.
This, of course, will stop your iCloud backups of Contacts, but I don't think this is really needed. You are already storing copies of your Conacts on 3 devices, which for good parts of the day are likely not all co-located. You also potentially have Time Machine backups turned on, which would mean there is a 4th copy there as well. For the case of Contacts iCloud only complicates matter ... that is until Apple implements the solution I first wrote about.

Home Share on One Computer with Two User Accounts

We have one computer in our house with two user accounts. I have an iTunes account and my husband has his own. Due to many moved music files and whatnot, it is very annoying and difficult to try to find songs from his library to add to mine using the Add File (or Folder) to Library link in the iTunes file menu. I am unable to access some of the songs currently in my library because he moved some of his files and my iTunes can't locate them any longer. I was hoping Home Share would solve our problem, but can't get it to work. Is it hopeless for me because we technically only have one computer? Is there an easier way for me to add some of his songs to my library without searching through our five or six different iTunes library folders on multiple hard drives?
We have both enabled Home Share on our individual user accounts, but do not have the Home Share icon appearing in our iTunes side bar.
Thanks for the help!

I was able to get the two iTunes home shares to work on the same machine and "see" each others library as long as I have them both open at the same time (for the Mac, using fast user switching made that very easy). Once the home sharing was working, playing music/movies/etc worked but when I tried to import / drag and drop from one account to the other it acts like it's doing it but then doesn't.
This may be perhaps unique to me because of my unusual setup, I set my "secondary" account to use the iTunes folder of the other, "primary", account to avoid having two copies of the same thing. Doing it this way meant I didn't have two copies of files on my computer, but it did mean I had to "Import to Library..." the media into the "secondary" account every I added something to the primary. I wonder if giving each account it's own library location would resolve this issue (while unfortunately meaning that the two accounts would each have a copy of all of the music/movies/etc, doubling my drive space usage). I'll update this post if I find out anything more.

Problems syncing photos with two user accounts on one Macbook pro in iPhoto

Hi, I hope someone can help. I've have a Macbook Pro with two user accounts, my wife and myself. My wife and I both have our own iPhones. We log onto our own accounts and sync perfectly with itunes - so far so good.
The only issue is we have a shared iphoto 'database'. When each of us go into iPhoto we're looking at the same photo library (i.e we can both see the same photos, events, etc), although we make sure we don't both go in at the same time as I've heard this can cause issues.
In iTunes if I sync photos from iPhoto to my iPhone it works fine. If I then log out and my wife logs in and tries the same she gets a permissions error. We've worked round this by deleting the photo cache folder, however if this is done on my wifes account, for example and then she logs out, when I log in I get the same permissions error until I delete the photo cache myself - and round and round we go.
Is there a way that we can setup iPhoto and/or iTunes so we can both sync with iPhoto to our own iPhomes? If its means me 'owning' the iPhoto database and my wife having some sort of read access/view only access, that would be fine.
We're using the latest version of iTunes (9.2.1) and the iPhone OS (4.0.2) and Snow Leopard (10.6.4)

Yes I moved the iphoto library to a mounted volume, as suggested in the apple support pages, and it works fine now.
I also made sure the volume was mounted at log on automatically. The only downside is that I have to make sure may wife doesn't log on and use iphoto whilst I am logged on.

Sharing one library with two user accounts.

I want to share one iTunes library with two user accounts on the same iMac.
I've followed the tutorial where you move the iTunes Music folder to a shared location HD/Shared/iTunes and then pointed both iTunes to that location via the advanced menu, but only the admin account has the music. The other user account iTunes shows nothing.
Also, I've now moved the music folder back to my area on the HD (not shared any more) and now the iTunes music folder shows all the album folders where before I guess they were hidden. Why and how do I get it back to how it was...?
All we're trying to do is share one mac. My wife and I have our own log in user accounts, but want to have the same music and iPhotos accessible on our own set-ups.
Thanks for any help.

Out of interest I got this to work.
I made a folder called 'All Music' and put all the album folders in it.
Moved this folder to User/Shared/ and then clicked on the file, and Get Info.
In Get Info added my wife to Sharing & Permissions as Read & Write.
In iTunes / Advanced found the folder on my user account, and then did the same on my wife's account and hit add to library.
I hope this was the right way to do it..... It seems to have worked.

HT1284 Does time machine work with Mountain Lion?

I had time machine set-up on my old iMac and had everything copied over to my new iMac. Time machine isn't working. I can't get it to recongize my external hard drive to back it up. Does time machine not work with mountain lion?

Have you plugged the external drive to a different USB port? Also, I would suggest you reset the PRAM. If you still have the issue after you have done all this, it may be an issue with your external drive. Try testing it on another computer.
HT1379 About NVRAM and PRAM - http://support.apple.com/kb/HT1379.

Can I install windows 7 using bootcamp on a mac with two user accounts?

I'm asking because I share a MacBookPro (13inch Mid2010 / Lion) with my girlfriend so we have two user accounts.
If I install windows 7 via bootcamp can we both switch to windows?
Thanks in advance
Frank

Yes you can, you can even have 2 users on the Windows side, his n hers

Does Time Machines works with WD My Cloud 2TB ???

Hi,
Does anyone has gotten Time Machine on Yosemite to work with Western Digital´s My Cloud 2TB on a network???
WD products says it can but that is apple´s support who should help because is Time Machine how is giving me the trouble...
Can anyone help???
I got the WD My cloud as a present and I cannot return it...
Thanks,
I.

You shouldn't use Time Machine on any network drive besides Time Capsule. despite hard drive manufacturer claims, Time Machine is not supported on those drives. Even if you get it to work, it will eventually fail, most likely when you need to restore.

HT201250 Does time machine work with iCloud?

I'm new to Apple - not sure if Time Machine can work with iCloud instead of an external HDD. It would seem that iCloud would be the best place to backup to since it is available - just get on the internet and its there.

TIme Machine doesn't work with iCloud.
OS X Mountain Lion: Disks you can use with Time Machine
The backup volume has to be large enough to hold at least one copy of all the data you want to back up. The more space it has, the longer your backup history will be. It does not have to be any particluar multiple of the size of the volume(s) you back up.

Does Time Machine work even with two user accounts?

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