philthehip, let's start again because I'm lost in so many roads we take to get where we're now:
Your system:Windows 98SE
Outlook Express
Incredimail
ZoneAlarm
Webwindow Killer (is it a pop-up blocker?)
AD-AwareSE
Spybot S&D
Your avast4.ini file [MailScanner] section is:DefaultPopServer=pop.ntlworld.com
DefaultSmtpServer=smtp.ntlworld.com#smtp.ntlworld.com
ShowTrayIcon=1
UseDefaultSmtp=0
AutoSetProtection=1
You're receiving a message:
a program bug or an invalid data entryNow, is this a message box? Can you click CTRL-ALT-PrintScreen, save the image or, at least, describe 'when' (what you ask the program to do...) this error occurs?
The crash:
C:\PROGRAM FILES\ALWIL SOFTWARE\AVAST4\ASHPOPWZ.EXE caused an Access Violation at location 746e2e70 Reading from location 746e2e70.
Could be related to a bad avast! installation. I suggest:
Go to Control Panel > Add/Remove programs > avast! antivirus > Remove
Then choose Repair function in the popup window.
SpyBot has a feature called TeaTimer (with an icon in the system tray). I suggest you disable it while trying to repair (or reinstall) avast.
Let's try. (Sorry only on October 13th I'll be back

)