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TPJBiosInfo-SystemSerialNumber.md

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SystemSerialNumber method

Project: System Information Unit.

Unit: PJSysInfo.

Class: TPJBiosInfo

Applies to: ~>5.32

function SystemSerialNumber: string;

Description

Returns the computer's serial number.

Returns:

  • A string containing the serial number.

    Special return value:

    • An empty string is returned if either of the following conditions apply:
      • the BIOS is not supported;
      • the BIOS does not provide the required information.

Note

Be aware that a string containing only white space could be returned by the BIOS.

See also