we tested ,some mobo need use other brand slic then it can working(HP,acer,asus,lenovo), using dell slic can't activate, or youself use phoenixtool add slic and test
What manufacturer has no value is installed. In this case is "Panasonic". Conformity sert - SLIC is not broken. Installed Windows7 should be OEM - editions. Also it is necessary to install SP-1