Here is my weird problem with Wubi installer!
Previously installed wubi on my wife XP windows computer with version 8.04 Ubuntu everything was fine!
Few days ago I tried to use the same Wubi installer this time to upgrade to Ubuntu 10.04, now I have a message Windows-No disc!!
and Exception Processing Message c0000013 Parameters 75b6bfc 4 75b6bf7c .
I think this problem is related to XP Windows only because I checked on my netbook Asus eeepc 10005h running Windows 7 and linux Jolicloud and the installer Wubi works fine in Win7.
I know that I can use CD Ubuntu to install on Windows XP but I wonder what happen to Wubi 10.04?
I like to know if anybody has the same problem with Wubi 10.04 like me?

No, Wubi 10.04 runs great under XP for me . . . . have you tried downloading a fresh copy?