pc computer pci analyzer tester diagnostic debug post card lcd english display

feature: * lcd display shows error code, reason & solution on screen. * no need error code book. much more inconvenience than led hexadecimal character display. * pci interface for easy access to your deskpc. * ideal for it enthusiasts and engineers to test and repair computer. * inserts into pci slot and sets correct bios by bios button before booting. * displays error code, reason and solution quickly after booting, if there is a problem. * supports ami, award & phoenix.