Problems indexing Catalog..

[Michel Moreno]

Hi everybody, i would like to query the Index Catalog, for a site, as
describe in the article:
http://support.microsoft.com/default...b;en-us;820105
But i'm having an error, I don't know what to do.
Please help me.
Thanx in advanced.
Michel
Here is the error.

Server Error in '/' Application.
--------------------------------------------------------------------------------

No error information available: REGDB_E_CLASSNO TREG(0x80040154 ).
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.Data.Ole Db.OleDbExcepti on: No error information
available: REGDB_E_CLASSNO TREG(0x80040154 ).

Source Error:

Line 69: Dim cmd As New System.Data.Ole Db.OleDbDataAda pter(strQuery,
cn)
Line 70: Dim testDataSet As New DataSet()
Line 71: cmd.Fill(testDa taSet)
Line 72: 'Bind DataGrid to the DataSet. DataGrid is the ID for the
Line 73: 'DataGrid control in the HTML section.

Source File: D:\BEL\homesear ch.aspx.vb Line: 71

Stack Trace:

[OleDbException (0x80040154): No error information available:
REGDB_E_CLASSNO TREG(0x80040154 ).]

[InvalidOperatio nException: The 'MSIDXS.1' provider is not registered on the
local machine.]
System.Data.Ole Db.OleDbConnect ion.CreateProvi derError(Int32 hr) +81
System.Data.Ole Db.OleDbConnect ion.CreateProvi der(OleDbConnec tionString
constr) +107
System.Data.Ole Db.OleDbConnect ion.Open() +203
System.Data.Com mon.DbDataAdapt er.QuietOpen(ID bConnection connection,
ConnectionState & originalState) +44
System.Data.Com mon.DbDataAdapt er.FillFromComm and(Object data, Int32
startRecord, Int32 maxRecords, String srcTable, IDbCommand command,
CommandBehavior behavior) +304
System.Data.Com mon.DbDataAdapt er.Fill(DataSet dataSet, Int32 startRecord,
Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior
behavior) +77
System.Data.Com mon.DbDataAdapt er.Fill(DataSet dataSet) +38
WebForm1.Search IndexServer() in D:\BEL\homesear ch.aspx.vb:71
WebForm1.Page_L oad(Object sender, EventArgs e) in
D:\BEL\homesear ch.aspx.vb:40
System.Web.UI.C ontrol.OnLoad(E ventArgs e) +67
System.Web.UI.C ontrol.LoadRecu rsive() +35
System.Web.UI.P age.ProcessRequ estMain() +750

--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:1.1.432 2.2300; ASP.NET
Version:1.1.432 2.2300