FIX: An ADO-based application may unexpectedly exit when the application makes an asynchronous call to the Connection.Execute method on a computer that is running Data Access Components 2.8 (867768)

RESOLUTION

Hotfix information

A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next Microsoft Data Access Components 2.8 service pack that contains this hotfix.

To resolve this problem immediately, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

Steps to apply the hotfix

1. Exit all applications that use Microsoft Data Access Components.
2. Make backup copies of all the Microsoft Data Access Components version 2.8 .dll files.
3. Unzip the file MDAC28-KB867768-x86-ENU.zip.
4. Run the file MDAC28-KB867768-x86-ENU.exe.
5. Restart the computer.

File information

The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.

File name	File version	File size	Date	Time	Platform
Dbnetlib.dll	2000.85.1055.0	73,728	16-Nov-2004	00:22	x86
Dbnmpntw.dll	2000.85.1055.0	28,672	16-Nov-2004	00:23	x86
Msadce.dll	2.80.1055.0	315,392	16-Nov-2004	00:22	x86
Msadco.dll	2.80.1055.0	135,168	16-Nov-2004	00:22	x86
Msadcs.dll	2.80.1055.0	49,152	16-Nov-2004	00:22	x86
Msadds.dll	2.80.1055.0	147,456	16-Nov-2004	00:22	x86
Msado15.dll	2.80.1055.0	512,000	16-Nov-2004	00:22	x86
Msadomd.dll	2.80.1055.0	163,840	16-Nov-2004	00:22	x86
Msadox.dll	2.80.1055.0	184,320	16-Nov-2004	00:22	x86
Msadrh15.dll	2.80.1055.0	53,248	16-Nov-2004	00:22	x86
Msdaora.dll	2.80.1055.0	225,280	16-Nov-2004	00:22	x86
Msdaprst.dll	2.80.1055.0	192,512	16-Nov-2004	00:22	x86
Msdart.dll	2.80.1055.0	147,456	16-Nov-2004	00:22	x86
Msdasql.dll	2.80.1055.0	303,104	16-Nov-2004	00:22	x86
Msorcl32.dll	2.575.1055.0	139,264	16-Nov-2004	00:22	x86
Odbc32.dll	3.525.1055.0	221,184	16-Nov-2004	00:22	x86
Odbcbcp.dll	2000.85.1055.0	24,576	16-Nov-2004	00:23	x86
Oledb32.dll	2.80.1055.0	442,368	16-Nov-2004	00:22	x86
Sqloledb.dll	2000.85.1055.0	503,808	16-Nov-2004	00:22	x86
Sqlsrv32.dll	2000.85.1055.0	401,408	16-Nov-2004	00:22	x86
Sqlxmlx.dll	2000.85.1055.0	208,896	16-Nov-2004	00:06	x86