Download the removal tool and uninstall it completely.
Note: The eScan Removal Tool helps you uninstall eScan antivirus automatically. If you prompted for a password to uninstall, you need to use the same password that you had set for eScan antivirus.
If yo forget the password then you should have to contact
eScan customer support guys to reset the password first. To do it, send an
email with your licence key to (support@mwti.net),
they will send you an password or password reset method