I failly installed Ubuntu, now I want to reinstall it without any problems producting

If you want to uninstall then first do http://members.iinet.net.au/~herman546/p18.html#MbrFix.exe.After that you can delete Ubuntu partition with Ubuntu liver CD using gparted program.If you want to reinstall then you can choose to install where previous install was or delete in and partition again and then install.

Fine, thank you!
I will try your functions tomorrow. If I succeed, I will reply to your
email. Thank you!

On Mon, Oct 17, 2011 at 7:15 PM, zvacet <
<email address hidden>> wrote:

> Your question #174967 on Ubuntu changed:
> https://answers.launchpad.net/ubuntu/+question/174967
>
> Status: Open => Answered
>
> zvacet proposed the following answer:
> If you want to uninstall then first do
> http://members.iinet.net.au/~herman546/p18.html#MbrFix.exe.After that
> you can delete Ubuntu partition with Ubuntu liver CD using gparted
> program.If you want to reinstall then you can choose to install where
> previous install was or delete in and partition again and then install.
>
> --
> If this answers your question, please go to the following page to let us
> know that it is solved:
> https://answers.launchpad.net/ubuntu/+question/174967/+confirm?answer_id=0
>
> If you still need help, you can reply to this email or go to the
> following page to enter your feedback:
> https://answers.launchpad.net/ubuntu/+question/174967
>
> You received this question notification because you asked the question.
>

I will mark this question as answered. If it is solved, mark it as so.

Hi, I'm sorry that I did following with the web
http://members.iinet.net.au/~herman546/p18.html#MbrFix.exe. I tried to
reinstall Ubuntu, and also install a new one. But I failed. what's more,
what I did also interuppt my Win7 system's partition. I'm sorry to give you
feedback so late.

2011/10/18 José Antonio Rey <email address hidden>

> Your question #174967 on ubiquity in Ubuntu changed:
> https://answers.launchpad.net/ubuntu/+source/ubiquity/+question/174967
>
> Status: Open => Answered
>
> José Antonio Rey proposed the following answer:
> I will mark this question as answered. If it is solved, mark it as so.
>
> --
> If this answers your question, please go to the following page to let us
> know that it is solved:
>
> https://answers.launchpad.net/ubuntu/+source/ubiquity/+question/174967/+confirm?answer_id=2
>
> If you still need help, you can reply to this email or go to the
> following page to enter your feedback:
> https://answers.launchpad.net/ubuntu/+source/ubiquity/+question/174967
>
> You received this question notification because you asked the question.
>

Reading link, MbrFix.exe is for XP and Vista, and if I'm right, Seven uses another bootloader than the two previous ones. You could have a look at http://ubuntuforums.org/showthread.php?t=1014708