Simply install beta over top of your current program directory, using the default installer choices. Beta will then <u>use your current (production) default profile</u>. Because it uses your default profile, this choice makes it more difficult to switch back to using a release version should you wish to do so in the future. In other words, you should not switch back and forth between beta and normal release using the same profile.
直接使用安装程序的默认选项，将测试版安装到您当前的程序目录中，测试版将<u>使用您当前的默认配置文件</u>。由于其使用默认配置文件，未来会比较难切换回正式版。换句话说，您不应随意为测试版和正式版使用相同的配置文件。