"Internet Explorer has encountered a problem and needs to close.
We are sorry for the inconvenience"
At one stage I got the message, "toolband.dll
Lexmark software has added a new Toolbar to IE7 for easier printing from Web sites etc. this is not added to Firefox which I also use and does not give any problem, but as I use Windows Live Messenger I would like to solve this problem.
McAfee have assured me that my system is fully protected but can offer no explanation re the "toolband.dll"
Any suggestions or help will be greatly appreciated.