15-5557win7升win10出错The Service Tag has not been programmed

戴尔灵越笔记本dellInspiron15-5557win7升win10时报错：WARNING:TheServiceTaghasnotbeenprogrammed.ThissystemwillnotfuntionproperlywithoutaServiceTag.ThesetuputilitywilllaunchtheServiceTaginstaller.一度唯品资源汇为大家分享详细解决办法：1、将机身翻到背面，找到服