1.Locate the Setup.lst file for your package. 2.In any text editor, open Setup.lst. 3.In Setup.lst, locate the line that references the ADO type library that is referenced in the error. If you are using Notepad, you can search for the file name. 4.Change $(DLLSelfRegister) to $(TLBRegister). 5.Save the file, and try the installation again.
BUG: Error "Unable to Register MSADO15.TLB" If You Use PDW Pkg. http://support.microsoft.com/default.aspx?scid=kb;en-us;Q299645
2.In any text editor, open Setup.lst.
3.In Setup.lst, locate the line that references the ADO type library that is referenced in the error. If you are using Notepad, you can search for the file name.
4.Change $(DLLSelfRegister) to $(TLBRegister).
5.Save the file, and try the installation again.
http://support.microsoft.com/default.aspx?scid=kb;en-us;Q299645