Do you know that DC.AppProtector itself protected by itself ?!!!

Few Lines to add in your Form_Load event and you will get full secure software protection system.

You can:

Define your multi level encryption algorithms.
Define your Free Trail days limit
Define your customized message appears on protection dialog box
Define your URL where customers can purchase your product

Example:

Dim MyProtection As New DynamicComponents.AppProtector()

Dim ProductName As String

Dim CompanyInfo As String

// Customized author message

CompanyInfo = "Company Name: EgyFist Software , inc." + vbCrLf // vbCrLf force new line

CompanyInfo += "Home Page: htpp://www.egyfirst.com" + vbCrLf

CompanyInfo += "License: Free 30 Days Trail Version"

ProductName = "DC AppProtector v1.0"

// Code of Protection

MyProtection.SetInformation(ProductName, CompanyInfo, "http://www.egyfirst.com/buynow/")

MyProtection.SetAlgorithms(1234, 56, 78)

MyProtection.SetLicense(30) // may be ignored , since it is by default 30 days

MyProtection.ShowAuthor(Me)

Now you can generate huge numbers of activation key using Activation Key Utility