部分Windows 7用户在打开Pojieban VPN for China时，可能会遇到如下错误提示：
原因是系统缺少api-ms-win-crt-runtime-l1-1-0.dll文件。请下载以下文件，解压后安装其中的程序，之后重启计算机即可。
点击下载：Windows6.1-KB2999226-x64.msu
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