How Can I Protect My Software By License Key

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I want to protect my software in C# by license key.
When the user install the software and before the installation complete, the user shall be asked to insert the key.

Posted 16-Oct-14 0:50am

Eng.Khalid Jamal

Updated 16-Oct-14 1:08am

Leo Chapiro

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Sinisa Hajnal 16-Oct-14 7:10am

Google it. What have you done until now? Where is your code that does not work?

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Leo Chapiro · Answer 1 · 2014-10-16T01:11:00

Solution 1

Take a look at this solution please, some pictures are in place as well:

A simple software key useful to protect software components[^]

Posted 16-Oct-14 1:11am

Leo Chapiro