I believe I pick up a virus a couple of days ago, now when I try to access my Factor database (AIX 4.3.3) through Microsoft Access I receive this error message.
[INTERSOLV][ODBC Informix driver] Drivers SQL SetComectAttr failed. [INTERSOLV][ODBC Informix driver] Optional feature not implemented. [INTERSOLV][ODBC Informix driver][Informix] cannot Locate sqlexec service/tcp service in /etc/services.
[INTERSOLV][ODBC Informix driver][Informix] Unkown error message 11004

Can you please help?

Take a look if the entry actualy exists in the services file, and check the permisions on it.
You might have to reinstall the driver.

The file isn't there, but I've tried to completely reinstall the entire program and the disk is scratched and I cannot get the drive to read it. Do you know where I can find the driver?

if the services file is not there, restore it from the last good known backup
/etc/services is the file that comes with the OS

I tried that and it still doesn't work. I even loaded Informix Connect on another machine running a fresh version of Windows 2000 and I'm getting the same error. Is there a link I can go to and download that services file?

/etc/services keeps information about the ports, it is actually machine specific.
You can edit that file and put in your own ports, like you have to do with Informix. I don't think that you can download the file.
After you restore the file from somewhere, add the Informix port number like so

sqlexec 1526/tcp

the same entry has to exist in the services file on the windows machine
from which you are trying to access the database.
These settings also have to be in the setnet32.
After you put in all of the right settings, test the connection.

Where in the Setnet32 do I insert sqlexec 1526/tcp?

Hi,

You can put 1526 in the Service Name of the Server Information tab or

in your WINDOWS-systemdir/system32/drivers/etc/services
place
sqlexec 1526/tcp and
then place sqlexec in the Service Name of the Server Information tab.
Make sure all other specs on your AIX machine are well filled in in the HOST information tab and the specs of your instance are entered allright in the Server Information tab and the Envirmonment variables tab:

Regards
Koen