1 以试用版的模式安装Illustrator CS4（同时下载一个Master Collection的注册机，百度一下就会有）2 把127.0.0.1 activate.adobe.com127.0.0.1 practivate.adobe.com127.0.0.1 ereg.adobe.com127.0.0.1 activate.wip3.adobe.com127.0.0.1 wip3.adobe.com127.0.0.1 3dns-3.adobe.com127.0.0.1 3dns-2.adobe.com127.0.0.1 adobe-dns.adobe.com127.0.0.1 adobe-dns-2.adobe.com127.0.0.1 adobe-dns-3.adobe.com127.0.0.1 ereg.wip3.adobe.com127.0.0.1 activate-sea.adobe.com127.0.0.1 wwis-dubc1-vip60.adobe.com127.0.0.1 activate-sjc0.adobe.com这些复制到C：/windows/system32/drivers/etc 的host文件里面（host文件用记事本打开）3 启动Illustrator CS44 输入Master Collection算号器算出的激活码，确定即可激活Illustrator cs4 至此结束
