打開PowerShell后,直接復制下面安裝.NET Framework 3.5的腳本命令,記住全部復制,然后直接全部粘貼(不要一行一行復制粘貼):
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU' -Name UseWUServer -Value 0 Restart-Service -Name wuauserv Install-WindowsFeature Net-Framework-Core Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU' -Name UseWUServer -Value 1 Restart-Service -Name wuauserv
