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I was trying to install ubuntu 13.04 on a mini notebook acer, but an error occurred while almost completing the installation...
Now it doesn't charge, only if I enter the Windows 7 partition.
How do I start the process?
Or can I uninstall the ubuntu to start again to install it?
Thank you in advance for your answers.

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marked as duplicate by Alvar, psusi, Radu Rădeanu, belacqua, Kevin Bowen Jul 1 '13 at 23:58

This question was marked as an exact duplicate of an existing question.

What error did you see? – Dillmo Jun 30 '13 at 10:59
Yes. You can re-install Ubuntu, replacing your earlier attempt (and still leaving Windows 7 intact). This is a standard option, in the install process. – david6 Jun 30 '13 at 12:29

Here are the steps you need to take to safely uninstall Ubuntu from a dual-boot setup:

  1. Boot into your Live CD for Ubuntu
  2. Start a Terminal session with Ctrl+Alt+T
  3. Type gksudo gparted and hit Enter
  4. Delete your Ubuntu partitions (you should have two, the main partition and swap). If you are unsure of which partition is your main Ubuntu partition, type sudo df in a Terminal session and hit Enter. It will be the filesystem mounted on "/".
  5. Expand your Windows partition (it should now be the biggest partition) onto the free space by right clicking it and selecting Resize/Move
  6. Reboot into a Windows CD
  7. Choose Repair
  8. Choose Command Prompt
  9. Type bootrec /fixmbr and hit Enter
  10. Type bootrec /fiboot and hit Enter
  11. Reboot. Your computer should now boot into Windows XP.
  12. Profit!

If you want a full guide on how uninstall Ubuntu, see this website.

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