Using WUBI, ubuntu 10.04 lts failed to boot on upgrade from ubuntu 9

[prateekswapnil]

Hi,
I am using WUBI to run ubuntu.I upgraded to 10.04 from ubuntu 9 using the update option provided.On restart after the update,i get to grub rescue prompt.Here when i type ls i get the output as hd0 and hd31.I cannot login into windows because the option to select between windows 7 and ubuntu is not available anymore.
It would be great if somebody could suggest a solution to this problem.

[darkod]

Can you run this just to make sure what we are talking about?
http://ubuntuforums.org/showpost.php?p=8844901&postcount=4

Post the content of your results file here.

PS. When creating threads about wubi, select [wubi] for thread type, not [ubuntu].

[prateekswapnil]

Hi,
tried to run the command from the live cd(Ubuntu 8.10).It gives me the message no such file or directory.
I have posted this thread under wubi..thanks for letting me know..

[darkod]

You need to download the script first and put it on the desktop. It's in my signature, just click the link.

I didn't mean to create another thread right now, just to know for the future. :)

[prateekswapnil]

Hi,
the gui is not getting loaded from the live cd.Only the terminal and if I insert a external drive,it gives me a error: end_request: 1/0 error,dev sr1,sector 196600