How can I install another version of Ubuntu on my computer and then uninstall it without messing up my bootup process?

Posted by snowguy on Ask Ubuntu See other posts from Ask Ubuntu or by snowguy
Published on 2011-10-21T21:16:48Z Indexed on 2012/03/30 5:42 UTC
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11.10

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boot

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dual-boot

I have Ubuntu 11.10 installed and I am having some problems with it. I'd like to see if the problems are related to some customizations I did. Since one of my problems relate to the slow logout process, I don't want to use the live version. I want to actually install a new version in a separate partition along side my current version and then, after testing that new version and figuring out what I want, just removing the partition and going back to a single version of Ubuntu on this computer. Does anyone know how to do that without messing up my boot process?

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