Winzip Self-Extractor problem

[ComputerUser]

I was using Winzip 6.3 with Self-Extractor.I installed Winzip 11.1 but the old Self-Extractor still opens up,how do i change it to the new self-extractor?

[Quiz_Master]

First completely uninstall 6.3, restart the PC and then install 11.0.
That should do.

[bhushan05d251]

Now first u uninstall all products of WinZip. Then install WinZip 11.1. U can download n install latest WinZip self-extractor 3.0 from winzip.com

[ComputerUser]

Thanks but already tried!!!