Duplicate File Remover.

Hi,
We are using Windows Storage Server 2008 R2 for File Sharing & Backup. We find that lots of duplicate files has found on the system like Video, Pictures that consumes very much space.
I need to remove all the duplicate files on the computers and also wanted in future no duplicate files can be copied to server.
What is the solution for do that ???
All suggestions are most welcome :)
Thank in advance.
Shiju Chacko
Stay Happy Stay Ahead :)

Hi Shiju Chacko,
Just addition. Did you enable Single Instance Storage (SIS) feature on a volume in Windows Storage Server 2008
R2?
Single Instance Storage (SIS)
If any update, please feel free to let us know.
Hope this helps.
Best regards,
Justin Gu

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I planned on kicking off my journey attempting to edit a massive multi year documentary on FCPX with a nice introduction of the blog I'm going to keep about the experience, but I've run into a bit of a roadblock, or maybe major speed bump at least before even getting to that point. I wanted to share what is working as a work around for me and you guys can tell me how I'm doing it wrong.
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So your saying to yourself "Ok *********, sounds like you figured it out, what's the problem." Well to you I say, "Not so fast!" Remember, that was just a quick test using the media I had imported into the massive 10,000+ clip Event. To do this project proper, I am having to import Multicam sync'd XMLs from Plural Eyes. And this is where it all starts to fall apart. A little foreshadowing for your eager eyes. 10,000+ files all shot with multiple 5D's over the course of years. What does that mean? many, many duplicate file names!
FCPX as well all know irritatingly imports XML's as new Events, not into existing ones. This obviously takes a lot of burden off media management because with a new Event comes a new database referencing its own version of the raw media. All well and good, and I'm betting its starting to click for some if you advanced users where I'm finally going with this. So I have 50 or so XMLs to bring in, all done no problem. Now I want to replicate that singular Event like I did with the Compound Clip test and have it all in one place to be my master as extensive logging begins for easy searching once editing begins. Highlight the Events, click Merge Events. NOPE. I get a new "Kill Yourself Now" error (a term I coined for Out of Memory and General Error messages in FCP Legacy meaning there ain't much you can do about it): "Two or more files have the same name. Change the names and try again, because I don't know what the **** to do with them." Ok I made up that last part but that's basically what it's saying. Just take the variable out of the equation, this happens with every which way you could try to get the clips together. Merge Events, dragging events on top of each other, dragging just the Multicam clip alone, nothing gets passed that message. What's worse is that while Batch Renaming seems like a solution, the renames do not populate inside the created clips and there is no way to Batch Rename those. Renaming everything at the finder level isn't so great because then I'd have to resync and theres an offline/online thing going here where the film has to be reconformed eventually.
Basically, I've found that FCPX handles media management in completely different ways depending on whether you are importing into one Event yourself or doing essentially what is a new import with FCPX moving or merging Events. If you bring in all the media to one Event, on a macro level FCPX goes through file by file making aliases referencing the master file. If it hits a duplicate, it makes a parenthesis counter, and keeps going. And with the genius of FCPX metadata, that file name doesn't even matter, you can change it at the Finder level and FCPX will keep the link intact. BUT for some reason if you try to do this outside the realm of a single Event and combine files after the fact a different process takes over in creating this database system and can't handle the duplicates. I can't totally figure the reason other than it probably is scared to change the originally referenced alias to something else (which it shouldn't be scared of since Merge Events deletes the original anyway).
This is where it gets INSANE and where I lose all understanding of what is going on, and believe me it was a delicate understanding to begin with. It comes in to play with the work around I figured out. I make the master Event with the 10,000+ clips. Then I import all the XMLs as dedicated Events. Now, I then drag the Multicam clips into the master Event, it WORKS! just takes it, no "Kill Yourself Now" error. Stranger still, now with the switched referenced Event, it even takes into account which aliased duplicate file name it's referencing in the Original Media folder. Somehow, it's taking into account the original file path and saying "Ok, I see 5 instances of MVI_5834.mov. Based on the original file path or maybe creation date or god knows what, it must be MVI_5834 (fcp3).mov." It connects perfectly. I can even remove the old XML imported Event with no problem. Crazier yet, I can now move those again to the dedicated Event I wanted originally that only contains those Multicam or Compound Clips.
So instead of going straight from A to C, going from A to B to C works even though that actually seems way more complicated. Why can't FCPX handle Merge Events and dragging clips the same way it handles media imported into a single Event. And weirder still, why can't FCPX handle the (fcp1,2,3...) appending in the same scenario. But if the appended links are already there, No Problem. And for the love of god, it'd be nice to important XML's into existing Events and make the correct referencing happen right from the get go, which is really the source of all the above headache. I'd have no problem helping FCPX with a little manual pointing in the right direction just like any other NLE needs.
Ok, having said all of that crap above, my question is, have I missed something completely simple I should have done instead? Now that I have everything in place how I originally envisioned, I think I will still play around a little bit more to make sure FCPX is really going to be able to handle this project. I'm at a stage right now where going another direction is still an option, although the dare devil in me wants to make this work. Media management aside, once you start editing on a FCPX timeline, its hard to go back to anything else. Apple is going to have to figure out some way not to access to everything at all times to work fluidly or big projects like this are never going to be practical in FCPX.
Sorry for the long confusing post....

I'm having the exact same problem, but I know nothing of ruby scripts. I've exhausted my resources with tech support, and after literally hours of work with them it seems I now am faced with either re-rating each individual song, or pointing iTunes to each song that it can't locate. Is yours a solution that could help me? How can I find out more about Ruby Scripts? Thanks for your help, hellolylo (or anyone else who might also be able to help...)
Kenn

HT1660 i have two independent itunes libraries on my computer right now. how do i consolidate them into one library? how do i get rid of duplicate files?

i have two independent itunes libraries on my computer right now. how do i consolidate them into one library? how do i get rid of duplicate files?

Hello rmunsey,
Thank you for the question. It sounds like you have two separate iTunes Libraries but would like to add the music from one to the other to have one consolidated library.
If you know where the files are for each library, I recommend opening one iTunes Library in iTunes and importing the files from the other library using the following steps:
Open iTunes
From the File menu, choose one of the following choices:
MacAdd to Library
Windows
Add File to Library
Add Folder to Library
Navigate to and select the file or folder that you want to add
Adding music and other content to iTunes
http://support.apple.com/kb/ht1473
Next, you can search for duplicates:
Choose View > Show Duplicate Items to show duplicate items (matches are based on the song name and artist). If you have multiple versions of the same song (for example, live and studio versions, or versions from different albums) you can hold the Alt or Option key (for Mac OS X) or the Shift key (for Windows) and choose View > Show Exact Duplicate Items. This will show only duplicate songs having the same name, artist, and album.
How to find and remove duplicate items in your iTunes library
http://support.apple.com/kb/ht2905
This should help you identify the duplicates all at one time so that you can delete the extra versions of songs.
Thank you for using Apple Support Communities.
Best,
Sheila M.

ITunes and I seem to have created duplicate files. How do I clean this up?

Hello experts. I have a conundrum I'm too inexperienced to reason out. Hoping to tap your creativity.
I have a huge iTunes library I've created over the years. 50,000+ songs. No problem, other than my desire to whittle through it slowly and pare it down to only the 22,000 or so I want to keep as my primary library. I haven't gone through the effort of creating multiple libraries yet, I simply delete songs or albums from the library as time permits without deleting the original file. I figure iTunes' database will be my primary and in the long-game, I'll create a new library that holds everything, but for now I'll just keep whittling the dB structure away until I get what I want (this is a slow, multi-year project I'm undertaking -- no rush here).
Here's my problem:
Most of these songs are physically saved in the iTunes folder on an external hard drive. Some of the songs I added to my library from the iTunes store when the external hard drive wasn't connected to the Mac - so they are on the Mac's hard drive under the standard iTunes folder structure. I have the "Keep iTunes Media folder organized" and "Copy files to iTunes Media folder when adding to library" checkboxes checked.
As I said, I've deleted songs from the iTunes app, but told it to "Keep Files" so that I could listen to them in the future if I decide to re-add them. Yesterday, I ran out of space on the startup drive of my mac, so naturally, I figured I could consolidate any files on my hard drive over to my external hard drive and delte them from the mac.
In iTunes, I went to File -> Library -> Organize Library. I checked both boxes for "Consolidate files" and "Reorganize files in the folder..." I let this run overnight to consolidate my library into one place. Today, I found that the function was unable to complete due to lack of disk space on my external hard drive. When I went to check the external hard drive, I found that iTunes had duplicated all of the songs that were on the external hard drive in their existing folders.
For example, now I have a file under the structure: iTunes library -> Music -> Blue Oyster Cult -> Heaven Forbid -> Cold Grey Light of Dawn.mp3
And I also have a file under the structure: iTunes library -> Music -> Blue Oyster Cult -> Heaven Forbid -> Cold Grey Light of Dawn 1.mp3
So now the immediate problem... The consolidation didn't finish, so I don't know exactly how much duplication iTunes created. I checked my library, and sure enough, the song in the library is pointed at the duplicate file (the one with a 1 at the end). I don't have the option to just copy the iTunes library to another external drive temporarily (or not easily, at least). I checked out a bunch of duplicate file cleanup programs, but the ones I found (and I even purchased Gemini's dupe file finder/cleanser) don't seem to inherently choose the correct duplicate file that is linked to iTunes library dB. I can't realistically pick and choose from the thousands of files that have been duplicated.
I decided to change the advanced preferences in iTunes to an entirely new folder on the External hard drive. Then I could just go back into File -> Library -> Organize library and select only the "Reorganize files..." checkbox without selecting the "Consolidate files" checkbox. I figured this would just move all the files that are in the iTunes dB to the new iTunes folder. Ummm.... but no. Apparently this "Reorganize files" checkbox is only available if you select "Consolidate files"...? To be clear, "Reorganize files" is greyed out.
So to summarize:
1. Why did iTunes create copies of existing files in the exact same location they were in?
2. What is the right (and I pray easy) way to get my library back to the right size and consolidated into one place? I'm still dangerously low on disk space on the mac...
<sigh>
Thanks for reading through all this!
Tim
Mac Mini OSX 10.8.3; iTunes 11.0.2 (26)

See this thread for background on why iTunes can end up with duplicates and how they can be systematically removed. The script there is for Windows users and the "show duplicates" menus have moved around in iTunes 11, but the advice on clearing recently made duplicates should still hold.
As given in my older post "Reorganize library" is meant as a one time command to change the structure of a pre-iTunes 9 library into the newer layout that places music in its own subfolder of the media folder. Once used, if the option becomes available again that suggests that a file called .iTunes Preferences.plist in the media folder has been deleted or editied.
See also this post.
tt2

How do I find and locate duplicate files?

What is the process to find and remove duplicate files. The tab is grayed out. I am using version 13 and have over 1000 files and many of them are duplicates

In unix you can use a combination of ls and diff.
Unfortunately Apple is notorious for creating crippleware, so they have only provided this function in iPhoto and maybe iTunes. There is no easy Finder solution, such as would make sense as part of Smart Folders!
Stupid Apple

Duplicate File Remover.

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