If you don't have an installed product anymore, and/or if you're not sure if the old key is still available on your system, you will have to find your old registration email.

If you agree to this, IsoBuster passes your ID to a script on this server and you are given your discount coupon together with a link to the sales page. Next, when you start up IsoBuster 5.x, IsoBuster will detect the older license key and will propose to go online for you to buy a new license. Alternatively you can decide to install IsoBuster to another location (specify the path during the installation procedure). But if you intend to upgrade to version 5.x then this is not a problem of course. Smart Projects does not offer downloads for older versions. Note: If you over-install, you loose the older version.

If you have a registered IsoBuster 1.x - 4.x Pro installed on a system that can go online, then simply over-install IsoBuster 5.x.There are a few ways to claim your discount coupon and buy the IsoBuster 5.x license: So you best act quickly to get your IsoBuster 5.x license with a 30% discount.

This promotion only runs for a limited period of time after the release of IsoBuster 5.0! (*) You get free upgrades in a major version range (e.g. If you purchased an older license for IsoBuster in the past then you are entitled to a 30% discount on the price of an IsoBuster 5.x license (*).

Isobuster license key