do you have the latest patches from windows update site.
There is a vulnerability that was fixed earlier this month which was connected to the wmf type files.
Do a windows update to make sure it is not that.
Do you have a popup blocker active, other than the windows XP one.
It might be the popup blocker telling you it had blocked a popup.
There is a vulnerability that was fixed earlier this month which was connected to the wmf type files.
Do a windows update to make sure it is not that.
Do you have a popup blocker active, other than the windows XP one.
It might be the popup blocker telling you it had blocked a popup.