Mscoree.dll is part of the .NET framework for Windows.
Go to Add/Remove and remove the .NET framework there.
To reinstall .NET Framework go to:
www.microsoft.com/net or from the Windows Update Site.
also see
PRB: "Mscoree.dll Could Not Be Found" Error Message When You Try to Run a .NET
Executable File
http://support.microsoft.com/?kbid=316091
> i have been going around in circles trying to find info
> as to how to get a necessary file into windows 32 ...i
> reinstalled windows xp to no avail the file just isnt
> here ...what do I need to do to fix the problem...