刷新后isset没有重置
We have already shown you how you can use the new refresh and reset features in Windows 8 instead of formatting your PC, the problem is that you are required to insert your Windows DVD every time you want to use the features. Here’s how to do it without the DVD.
我们已经向您展示了如何在Windows 8中使用新的刷新和重置功能而不是格式化PC，问题是，每次使用该功能时都需要插入Windows DVD。 这是没有DVD时的操作方法。
刷新或重置没有DVD的Windows 8 PC (Refresh or Reset Your Windows 8 PC Without the DVD)
The first thing you need to do is create a new folder on the root of your primary drive and call it “Windows8Files”
您需要做的第一件事是在主驱动器的根目录上创建一个新文件夹，并将其命名为“ Windows8Files”
Now insert your DVD into your PC, or mount the ISO File and navigate to:
现在将DVD插入PC，或挂载ISO文件并导航至：
D:\sources
D：\来源
Copy the install.wim file off your DVD into the Windows8Files folder we just created.
将DVD中的install.wim文件复制到我们刚刚创建的Windows8Files文件夹中。
Next we need to launch and administrative command prompt, so move your mouse to the bottom left of your screen and right-click then select Command Prompt (admin) from the context menu.
接下来，我们需要启动和管理命令提示符，因此将鼠标移到屏幕的左下角，然后单击鼠标右键，然后从上下文菜单中选择“命令提示符”(admin)。
Now we need to run the following command:
现在我们需要运行以下命令：
reagentc.exe /setosimage /path C:\Windows8Files /target C:\Windows /Index 1
agentc.exe / setosimage / path C：\ Windows8Files / target C：\ Windows / Index 1
Now you can refresh or reset you PC as normal, except it wont ask you to insert your DVD.
现在，您可以照常刷新或重置PC，除非它不会要求您插入DVD。
翻译自: https://www.howtogeek.com/113047/how-to-refresh-or-reset-your-windows-8-pc-without-the-dvd/
刷新后isset没有重置