How do I uninstall the software programs?

In Windows XP or 2000:

Go to Start > Control Panel > Add or Remove Programs > Locate and select the program from the list > click on the Remove button > Follow the onscreen instructions to uninstall the program

In Windows Vista, Win 7 and newer:

Go to Start > Control Panel > Uninstall a Program > Locate and select WinZip products in the list > click on the Uninstall button > Follow the onscreen instructions to uninstall the program

(or)
You can simply type in the name of the program, right-click on it and choose Uninstall

Alternatively,

You can uninstall WinZip products from the programs menu:

Start > All Programs > WinZip> Product Name > Uninstall Product Name.