QuarantineMail™ runs as a Microsoft Outlook™ COM add-in. In case of an Outlook crash, QuarantineMail™ add-in may get dissabled. To reactivate QuarantineMail™, go to the Outlook Options dialog box (Tools - Options).
In the Options dialog box, click the Other tab, and then the Advanced Options... button. In the Advanced Options dialog box, click the COM Add-ins... button. QuarantineMail™ Outlook add-in should be listed and checked as active.
If QuarantineMail™ add-in isn't listed in the COM Add-ins dialog box, you can add it manually, by clicking the Add... button, and then selecting the QuarantineMail.dll, located in the QuarantineMail™ installation folder, default:
"Program files\QuarantineMail 200x" (where x is 0 for Outlook 2000, and 2 for Outlook XP)