Windows Server 2012 R2切換操作介面

Import-Module ServerManager

完整伺服器→基本伺服器（GUI操作）
Uninstall-WindowsFeature Server-Gui-Shell -Restart

完整伺服器→核心伺服器
Uninstall-WindowsFeature Server-Gui-Mgmt-Infra -Restart

核心伺服器→完整伺服器
Install-WindowsFeature Server-Gui-Mgmt-Infra,Server-Gui-Shell -Restart
Install-WindowsFeature Server-Gui-Mgmt-Infra,Server-Gui-Shell -Restart -Source wim:d:\sources\install.wim:2

核心伺服器→基本伺服器（GUI操作）
Install-WindowsFeature Server-Gui-Mgmt-Infra -Restart
Install-WindowsFeature Server-Gui-Mgmt-Infra -Restart -Source wim:d:\sources\install.wim:2

完整伺服器→桌面體驗
Install-WindowsFeature Desktop-Experience -Restart