A burglarproof method for portable computer devices, wherein hardware components of the portable computer device are detected by using a BIOS of the portable computer device when a portable computer device is activated, a first hardware data table is created by using an IC of the portable computer device according to the hardware components detected by the BIOS of the portable computer device, further comprising: the IC connecting to a data server via a network and uploading the first hardware data table to the data server, wherein the uploaded first hardware data table serves as a second hardware data table and the first and second hardware data tables (114 and 125) comprise an IP address respectively retrieved by the connection to the data server and the second hardware data tables further comprise a status field representing a use status of the portable computer device; and when the status field represents "stolen", enabling a stolen display function by the IC, characterized in that the IC determines whether an internal network device of the portable computer device is capable of connecting to the network and if the internal network device is capable of connecting to the network, the IC transmitting the first hardware data table to the data server using the internal network device via the network; wherein the burglarproof method for portable computer devices further comprises: if the internal network device is incapable of connecting to the network, the IC determining whether a transmission program has been installed; if the transmission program has not been installed, the IC installs the transmission program by background installation; and if the transmission program has been installed, the IC connects to the network using an external network device and transmits the first hardware data table to the data server using the transmission program. the IC connecting to a data server via a network and uploading the first hardware data table to the data server, wherein the uploaded first hardware data table serves as a second hardware data table and the first and second hardware data tables (114 and 125) comprise an IP address respectively retrieved by the connection to the data server and the second hardware data tables further comprise a status field representing a use status of the portable computer device; and when the status field represents "stolen", enabling a stolen display function by the IC, characterized in that the IC determines whether an internal network device of the portable computer device is capable of connecting to the network and if the internal network device is capable of connecting to the network, the IC transmitting the first hardware data table to the data server using the internal network device via the network; wherein the burglarproof method for portable computer devices further comprises: if the internal network device is incapable of connecting to the network, the IC determining whether a transmission program has been installed; if the transmission program has not been installed, the IC installs the transmission program by background installation; and if the transmission program has been installed, the IC connects to the network using an external network device and transmits the first hardware data table to the data server using the transmission program. if the internal network device is incapable of connecting to the network, the IC determining whether a transmission program has been installed; if the transmission program has not been installed, the IC installs the transmission program by background installation; and if the transmission program has been installed, the IC connects to the network using an external network device and transmits the first hardware data table to the data server using the transmission program.