Each time I boot up I get the following message:- 'DrWatson Postmortem Debugger has encountered a problem & needs to close'. Has anybody got a solution to this - and is it even important. I do not know if it is relevant but the problem only seemed to start after I updated to IE 7 and installed Trend Micro PC-cillin Internet Security 2007. I did this on the same day & it was several days before I booted up again, so cannot say if either of these caused this error. Thanks for any help or information.