Sansa e250 2GB no work duplicate the song

select them and delete them

First, you have songs into your computer. Then, plug the device to computer and use one of two ways to download music to your Sansa Clip:
1. Select songs you want transfer, drag & drop them into Music folder in the device.
2. Use Windows Media Player: plug device to pc, open windows media player, click on Sync tab, drag and drop songs selected to Sync List space (on the right side of wmp), click on Start Sync button to transfer.
Good luck

It's not a hard work that you can have a try powerful program Leawo Tunes Cleaner. Leawo Tunes Cleaner is a professional duplicate music remover.
Step 1. Run Tunes Cleaner and Scan Duplicate Songs
After kicking off Leawo Tunes Cleaner for Windows, click the "Clean-up Duplicates" entry. The program provides 2 duplicates scanning modes: Quick Scan mode and Deep Scan mode. Select one of them to scan duplicate songs.

Step 2. Add Music Files for Duplicates Removing
You could delete duplicate songs in iTunes music library by directly clicking "Scan iTunes" button or click "Add"button to load music files for duplicates removing. Or you could directly drag music files from your local folder to the software for duplicates removing.

Step 3. Start Deleting Duplicates
After loading source music files, click the "Scan" button on the upper-right corner to start scanning duplicates. The program would display all duplicates clearly and suggest what to remove. You could decide which duplicates to delete by checking them and then click the "Remove" button to remove duplicate songs.


For more details, check: How to Delete Duplicate Songs

Go to my computer scroll to sansa or your MP3 player and open the music folder and open each sub folder and delete Songs manually then delete the folders them selfs then format a couple of times hope this works

Try and drag and drop from your music folder to the media folder on the player make sure usb mode is msc this will show you all the folders Use your windows explorer for the transfer... much easier...If you don't have copies of your music copy to a folder on the computer first

Do not syc with wmp. Drag and drop everything from windows explorer to the media folder on the sansa.........Format everything first ....Start over

You can have a try Leawo Tunes Cleaner. Just follow below steps. If you still have issues or have a massive music library in iTunes or other music folders that requires a more powerful and less time-consuming option, the third-party software like Leawo Tunes Cleaner can help you. It can not only automatically clean up duplicate songs in iTunes, but also automatically delete duplicate songs in other music folders. If you want to automatically remove duplicates in iTunes, the automatic duplicate remover might have the answer for you.
1. After kicking off Leawo Tunes Cleaner, click the "Clean-up Duplicate" entry. The program provides 2 duplicate scanning modes: Quick Scan mode and Deep Scan mode. Select one of them to scan duplicate songs.
2. You could delete duplicates in iTunes music library by directly clicking "Scan iTunes" button or click "Add" button to load music files for duplicates removing.
3. After loading source music files, click the "Scan" button on the upper-right corner to start scanning duplicates. The program would display all duplicates clearly and suggest what to remove. You could decide which duplicates to delete by checking them and then click the "Remove" button to remove duplicate songs.


For more details, check: How to Delete Duplicate Songs

the best way for that is to read your manual.

MINIMUM SYSTEM REQUIREMENTS
Windows XP SP1
Windows Media Player 10
Intel Pentium class PC or higher
CD-ROM drive
USB 2.0 port required for hi-speed transfer
CONNECTING AND TRANSFERRING
Connect to your Computer
1. Connect the small USB Cable Connector to the USB port on your computer, and then plug the larger
Cable Dock Connector in to your Sansa c200 port.
2. Once connected to computer, it should be detected by the operating system automatically and is
shown as an additional drive called “Sansa c200”.
SANSA MEDIA CONVERTER
You will need to use Sansa Media Converter to transfer photos to your Sansa c200. Insert your SanDisk
CD and select Sansa Media Converter to install it to your PC. Then you can load your personal photos
onto your Sansa c200 by using Sansa Media Converter.

TRANSFER MUSIC
To transfer music to your Sansa c200:
1. Connect Sansa c200 to the computer.
2. Drag and drop files from your computer to Sansa c200 by using a variety of music software
programs to transfer/synchronize your files.
3. In MTP mode as long as the files are WMA or MP3, they can be dragged into the Media folder.
Otherwise, they can be dragged into the Data folder (these files will not appear on the player).
4. In MSC mode, files/folders can be dragged/copied to the device.

You don't need to Get the Sansa Media Converter to Transfer song on your player. the Sansa Media Converter is used to transfer photos and videos on the Sansa.and to transfer song on the Player this is what you need to know.

the Sansa has two modes wherein it may connect to the computer, the MSC (Mass Storage Class) mode and the MTP (Media Transfer Protocol) mode. If you are transferring un-licensed, non-protected songs, you may transfer them using the MSC mode by simply copying them on to the Sansa. This mode also allows you to use the player with Audible files. If you are transferring music that you have purchased or music that are licensed and/or proctected, you would need to use the MTP mode. To transfer these files, you would need to use Windows Media Player 10 or some other Music Softwares such as Rhapsody and Napster.

If you add songs to the player in one mode, then switch to the other mode, you will not be able to see the songs from the previous mode, though the space used on the player will still reflect their presence. If you cannot see your songs on your PC in one mode, please try viewing them in the other. In order to change the USB mode of the player, you must power the player on and go to "Settings." Under "Settings," there should be a "USB" option. It would then give you the choice to change it from "Auto Detect" (MTP which is also known as Playforsure in other Sansa) to "MSC (Also known as Rhapsody in other Sansa)."

To add songs using the MSC mode, follow these steps:

1. Organize your songs into folders and place it into one directory.
2. Open "My Computer" and open the "Sansa C240" drive for your Sansa.
3. If you see 3-4 Folder there, click on Tools choose File Opdtion, there will be a Pop-up screen and choose View Tab
4. Select on Show Hidden files and Folder Option, so you can see all the files
5. Choose MUSIC Folder, double click and Drag and drop all the songs on that folder, and It will go automatically on your player. OR highlight a songs, right click select COPY, go to MUSIC folder right click then PASTE and it will be save on your Player


If you still need the media converter...go to utorrent.com to download there software and go to this website...

http://search.utorrent.com/search.php?q=sansa%20media%20converter&e=http%3a%2f%2fwww.mininova.org%2fsearch%2f%3futorrent%26search%3d&u=1

Your device has 2 modes, if you transfer music in one mode, it is not visible in the other.

You need to select 1 mode Settings>Mode or USB Mode>MSC or MTP.

Connect the device to your PC. Open the device under My Computer and delete all the music.

Change the mode back to the other one and keep this as your permanent setting.

You will not see duplicates anymore.




Best of Luck.

forget using all those programs just do this go download lime wire beta install it ( use trial version its free and only nags u when u load the program from start ) then just download your songs put them into a empty folder and copy paste onto your music section of your sansa and it will work and be identical to what u originally found