Re: Previously opened database connection/path invalid - ADO.NET/OLE D

This sound more like a network connectivity issue. It may be that the
network connection is dropping off intermintently so it might be worth your
while to first check the physical network infrastruture (cables, hubs,
routers etc).

--
This posting is provided "AS IS" with no warranties, and confers no rights.
Regards,
Uwa Agbonile[MSFT]

"BruceInCalgary" <BruceInCalgary@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:E69EF43F-9080-4C69-806D-7B77125186A2@xxxxxxxxxxxxxxxx
> I have a VB.NET application that makes use of ADO.NET and accesses a
> Microsoft Access database using the OLE DB objects (database connection
> object, data adapter, etc.). This software works in a network environment
> for several of my clients except one: at this particular client site my
> software will initially connect to the database but in subsequent read or
> update operations an error occurs indicating that the database path (which
> was previously connected to successfully) is not a valid path. This
happens
> quite often and I am not sure what the problem is - the versions of
> Micorosoft .NET Framework 1.1 and MDAC v2.8 are installed on their PCs.
They
> are using Celeron processors and I did have a problem with a Celeron
> processor hanging my PC a few years ago whenever I went on the internet
> (connected via a network card to a modem) - when I replaced the Celeron
> motherboard with an Intel Pentium the problem went away. Has anyone had
any
> problems with Celeron chips + network cards, or a similar problem with the
> database path/connection becoming invalid? Thanks! Regards, ...Bruce


.

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