Environment is single server, running exchange 2003 and server 2003
Mail Security for Exchange.
Recently the IP Address of the server needed to be changed.
This appeared to have been successful.
Problem came up, and research showed a bug, that SP1 should fix, so SP1 was applied.
We are now getting the following message coming up on the screen.
W3wp.exe Application Error
The instruction at 0x6901a4b7 referred at memory at 0x6901a4b7 The memory could not be read.
Click on OK to terminate programme
Click on Cancel to debug programme
Can anyone shed some light on what might be causing this or the solution