error when export excel file to sql server using c#

Question

Hi friends

  I am using
      Visual studio 2010
      sql server 2008 (64 bit)
      ms office 2007 (32 bit)
  The following is my sql queries

ALTER procedure [dbo].[sp_excelforgeneralholidays](@filname nvarchar(max),@getdate datetime,@adminid int)

 as  

 begin

 

 declare @datavar nvarchar(max)

 declare @sql varchar(1000)

 --set @getdate=coalesce(@getdate,Getdate())

 set @datavar  = 'Excel 12.0;Database=' + @filname

 

 set nocount on

   --create table #temptable (Date date ,Day varchar(30),Reason varchar(100))

  set @sql ='insert into Generalholyday_details(Date,Day,Reason) SELECT * FROM OPENROWSET(''Microsoft.ACE.OLEDB.12.0'','''+@datavar+';HDR=YES'',''SELECT Date,Day,Reason FROM [Sheet1$]'')'

  

  

   exec (@sql)

   update Generalholyday_details set createddatetime= @getdate where createddatetime is null

   update Generalholyday_details set adminid=@adminid where adminid is null

   end

GO

    the following error appears

OLE DB provider 'Microsoft.ACE.OLEDB.12.0' cannot be used for distributed queries because the provider is configured to run in single-threaded apartment mode

I changed the following also, but still error occurs

exec sp_configure 'show advanced options', 1  reconfigure  GO  exec sp_configure 'Ad Hoc Distributed Queries', 1  reconfigure