I use an .asp/VB script on an independent Web Server (no network, Win 2000
Server) with no problem; when I apply the same to a networked Server, I get:

Microsoft JET Database Engine (0x80004005)
Operation must use an updateable query.
/login.asp, line 52

The code is:
Set conn3 = Server.CreateObject("ADODB.Connection")
conn3.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & filePath
conn3.Execute "insert into tbluserlog (username, valid,
BrowserType,PageReferrer) VALUES ('"& pusername &"','Yes','"& strbrowser
&"','"& strpageref &"')"
Set conn3=nothing