云主机 Windows Server 2012R2 安装 dotNET3.5 通过PowerShell方式
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU' -Name UseWUServer -Value 0
Restart-Service -Name wuauserv
Install-WindowsFeature Net-Framework-Core
Get-WindowsFeature *Net-framework*
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU' -Name UseWUServer -Value 1
Restart-Service -Name wuauserv
来源:oschina
链接:https://my.oschina.net/u/4067241/blog/3193418