should your code read:-

Excel.Application myExcel = new Excel.Application ();

"Hemakumar" wrote in message
...
I am also using €œExcel.Application myExcel = new Excel.ApplicationClass
();
€� class in c#.

Retrieving the COM class factory for component with CLSID
{00024500-0000-0000-C000-000000000046} failed due to the following error:
80080005.



I was configured the DCOM setting and my application working fine. But
some time I am getting above COM exception error, I check the Exception
its
throwing form €œExcel.ApplicationClss()€�, I want to know why this
exception
if anyone know the correct reason please help ASAP



My server is 20003

Office Excel is 2003