Does Time Machine save all of your Apps as well?

Hi,
I have a Mac Mini with Snow Leopard 10.6.7, which includes an Application called Time Machine. I have set it up to save onto an external HD and it has been doing this for months now.
I need to send my Mac in for repairs on the optical drive and was wondering if Time Machine saves everything on the External HD including Applications, so say if I were to delete an application by accident and went into Time Machine to the time before the Application was deleted, would it restore the deleted Application with its previous licence or would I have to reinstall it and enter in a new licence number?
Thank you for your time and all of your responces in advance.

Hi
This is from the Time Machine Help pages:
Initially, Time Machine makes a complete backup, including system files, applications, accounts, preferences, music, photos, documents—everything you keep on your computer, except for a few temporary files (such as web browser caches).
==
Yes, applications are included. However, one can set up Time Machine preferences so that certain files and folders don't get saved.
Bob

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(74490)

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Hi mac people,
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then i realise that only app is been restore but all the loops and audio is not, then i search online found that i have to move those things by my own,
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you can select what to restore - the settings, the libraries, the user data.
Since you do not want to use the assistants - to restore Garageband 6.0.5 manually, you transfer all files and folders in the system library:
/Library/Application Support/GarageBand/
and the loops from
/Library/Audio/Apple Loops/
Your plug-ins from
/Library/Audio/Plug-Ins/
and the corresponding folders in your user library ~/Library/

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Time Machine will not let me restore from backups after June, 2013. I can see the files on the external hard drive but Time Machine skips all of them and goes back to June, 2013. Does anyone have any idea what the problem is?

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Can you imagine if a company that makes a refrigerator told me that I needed to upgrade my electrical system to rectify a problem with their device? What kind of response IS that?!?!
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Derek Doublin1 wrote:
Will Time Macine remove all remaining versions of X.doc to make space for the 10 new files???
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Most commonly used backup methods

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First, empty the Trash, if possible.
Triple-click anywhere in the line below on this page to select it, then copy the selected text to the Clipboard by pressing the key combination command-C:
find ~ $TMPDIR.. $ -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 $ 2>&- | wc -l | pbcopy
Launch the built-in Terminal application in any of the following ways:
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☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Paste into the Terminal window (command-V). The command may take a noticeable amount of time to run. Wait for a new line ending in a dollar sign ($) to appear.
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The Terminal window doesn't show the output. Please don't copy anything from there.

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I have been having the same problem that was initially mentioned in this topic:
http://discussions.apple.com/thread.jspa?messageID=5850265#5850265
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Mechanist wrote:
At some point I told Time Machine to get rid of backups of a particular file using the "Delete all backups of ..." option. Time Machine duly deleted the backups of the file and stopped making new ones.
Not exactly. It did delete the existing backups, but didn't make any new ones because the file hasn't changed since then.
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If you're not sure how to do that, see Using the Recovery HD and/or #6 in Using Disk Utility.

Does Time Machine save all of your Apps as well?

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