The Road to Delphi – The general idea to generate a Hardware ID (machine fingerprint) is collect data from the CPU, HDD, BIOS, NIC and another hardware components which have serial numbers and unique characteristics. you can use this ID to generate licenses based in this fingerprint which must be “unique” by machine. for this simple sample i picked this set of WMI classes Win32_Processor (Get CPU info), Win32_BaseBoard (retrieve info about the motherboard), Win32_BIOS (Get BIOS Data) and Win32_OperatingSystem (Get Windows information). Of course you can choose other WMI classes, and combinations ...
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