惠普网站上有帮助。现贴上网址,希望对你有所帮助。http://h30499.www3.hp.com/t5/%E6%89%93%E5%8D%B0%E6%9C%BA-Win-7-%E9%A9%B1%E5%8A%A8%E8%87%AA%E5%8A%A9%E5%88%86%E4%BA%AB%E5%8C%BA/%E5%88%86%E4%BA%AB-HP-LaserJet-1010-%E6%89%93%E5%8D%B0%E6%9C%BA-%E5%A6%82%E4%BD%95%E5%9C%A8-Win-7-%E4%B8%8B%E5%AE%89%E8%A3%85%E9%A9%B1%E5%8A%A8/td-p/2307513?profile.language=zh-CN&jumpid=reg_r1002_cnzh
CAB也是压缩文件,应该还可以解压的
右键单击.cab,弹出的菜单里有没有安装的选项?