Wubi Ubuntu 8.04

[Aslan]

Howard Wood schrieb:
>  
> I had wubi Ubuntu 7.04 installed on my Vista Premium machine. (dual 
> Boot)  It installed and ran perfectly.
>     
> I eventually un-installed it because I was planning to install Ubuntu 
> 8.04.  Before I installed version 8.04 I upgraded Vista to SP1.
>     I then installed Ubuntu 8.04 , it seemed to install OK but it won't 
> boot into Linux Ubuntu.  
[/snip]

I guess you need to set up your grub. There is a project called 
supergrubdisk they have a forum specialized on this problems. Have a 
look on http://www.supergrubdisk.org/wiki/Boot_Problems.
Hope this will help you.