IE的代理设置位于注册表中：”HKCU:\Software\Microsoft\Windows\CurrentVersion\Internet Settings”下。关键键值为ProxyEnable和ProxyServer。所以通过更改注册表即可完成IE代理的设置。

Function Set-IEProxy{ param( [bool]$Enable=$false, [string]$ProxyServer, [ValidateRange(1,65535)] [int]$port, [bool]$EnableAutoDetectSetting ) #设置IE代理 $proxyRegPath = "HKCU:\Software\Microsoft\Windows\CurrentVersion\Internet Settings" $enableProxy = Get-ItemProperty -Path $proxyRegPath -Name ProxyEnable if( -not $Enable) { Set-ItemProperty -path "HKCU:\Software\Microsoft\Windows\CurrentVersion\Internet Settings" -Name "ProxyEnable" -value 0 Write-Host "IE代理已禁用。" } else { Set-ItemProperty -path $proxyRegPath -Name "ProxyEnable" -value 1 Set-ItemProperty -path $proxyRegPath -Name "ProxyServer" -value ( $ProxyServer+":"+$port ) Write-Host "IE代理已启用" } #设置IE自动检测配置 [byte[]]$bytes=$null if($EnableAutoDetectSetting){ $bytes = [byte[]]@(70,0,0,0,38,0,0,0,9,0,0,0,10,0,0,0,50,46,49,46,49,46,51,58,51,51,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,2,0,0,0,172,18,32,72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0) } else{ $bytes = [byte[]]@(70,0,0,0,39,0,0,0,1,0,0,0,10,0,0,0,50,46,49,46,49,46,51,58,51,51,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,2,0,0,0,172,18,32,72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0) } Set-ItemProperty -Path "$proxyRegPath\Connections" -Name DefaultConnectionSettings -Value $bytes}PS> Set-IEProxy -Enable $false
IE代理已禁用。PS> Set-IEProxy -Enable $true -ProxyServer 2.1.1.3 -port 33IE代理已启用PS> Set-IEProxyIE代理已禁用。PS> Set-IEProxy -EnableAutoDetectSetting $trueIE代理已禁用。PS> Set-IEProxy -EnableAutoDetectSetting $falseIE代理已禁用。

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