import excel to sql table

SP_CONFIGURE  'AD HOC DISTRIBUTED QUERIES' ,1
GO
RECONFIGURE
go

insert into temp_adhoc_arihant
(
userid,
starttime,
endtime
)
select * from 
openrowset ('MICROSOFT.JET.OLEDB.4.0','EXCEL 8.0; DATABASE=C:\Users\anurag.nayak\Desktop\sirumanual.xls','SElECT * FROM [DATA$]') 
GO

--But i am getting error
Cannot create an instance of OLE DB provider "MICROSOFT.JET.OLEDB.4.0" for linked server "(null)".

I have restarted sql server. But same error.

--How to fix it ?