Saving an excel file with the same name and same location after updating few columns

[pKrishna]

Code:

Set objexcel=createobject("excel.application")
Set objworkbook=objexcel.Workbooks.Open("C:\test.xls")
Set objworksheet1=objworkbook.worksheets("test")
objWorksheet1.cells(Row,Column)=Value

objexcel.objworkbook.save

The above line to save the work book is giving me a excel pop up saying that, an excel already exist in the same name. Do you want to save in a different name?

I want to save the same work book. How to do.
Please help