1.无法连接到互联网

2.点一下安裝和升级无响

 

这二种状况导致的缘故全是因为网站被封的缘故,第一种状况有一部分能够根据fq处理,第二种状况就是我遇到过的 总之我全局性也不成功

这儿得出一个自己使用过的解决方法

查询控制面板系统日志,正中间有那么一段:

[2017-08-30 08:02:22.972] [Info] Downloading from 'https://www.xamarin.com/installer_assets/v3/409bb0941397899e59046bb54cba2bfd5cd9fd76/Mac/Universal/InstallationManifest.xml'.
[2017-08-30 08:02:22.974] [Debug] Setting download timeout for 'https://www.xamarin.com/installer_assets/v3/409bb0941397899e59046bb54cba2bfd5cd9fd76/Mac/Universal/InstallationManifest.xml' to 60s
[2017-08-30 08:02:25.436] [Info] Downloading from 'https://www.xamarin.com/installer_assets/v3/Mac/Universal/InstallationManifest.xml'.
[2017-08-30 08:02:25.436] [Debug] Setting download timeout for 'https://www.xamarin.com/installer_assets/v3/Mac/Universal/InstallationManifest.xml' to 60s

将正中间的网站地址黏贴到电脑浏览器上边哪个开启不成功 下面那个能够一切正常开启,从里边能够查询到每一个组件的下载链接

应用专用工具将组件免费下载出来安裝就可以

PS:组件下载链接:

 

Mono Framework 5.2.0.215 https://dl.xamarin.com/MonoFrameworkMDK/Macx86/MonoFramework-MDK-5.2.0.215.macos10.xamarin.universal.pkg
Java SDK 1.8 http://download.xamarin.com/Installer/MonoForAndroid/jdk-8u101-macosx-x64.dmg
Android SDK 24.4.1 http://dl.google.com/android/android-sdk_r24.4.1-macosx.zip
NDK 10 http://dl.google.com/android/ndk/android-ndk-r10e-darwin-x86_64.bin
Visual Studio for Mac  7.1.0.1297  https://dl.xamarin.com/VsMac/VisualStudioForMac-7.1.0.1297.dmg
Xamarin.Android 7.4.0 https://dl.xamarin.com/MonoforAndroid/Mac/xamarin.android-7.4.0-21.pkg
Xamarin.iOS 10.12.0.20 https://dl.xamarin.com/MonoTouch/Mac/xamarin.ios-10.12.0.20.pkg
Xamarin.Mac 3.6.0.19 https://dl.xamarin.com/XamarinforMac/Mac/xamarin.mac-3.6.0.19.pkg
Intel® HAXM 6.0.5 https://dl.xamarin.com/Installer/haxm-macosx_v6_0_5.zip
Xamarin Profiler 1.5.5.10 https://dl.xamarin.com/profiler/profiler-mac-1.5.5-10.pkg
Xamarin Workbooks & Inspector 1.2.2 https://dl.xamarin.com/interactive/XamarinInteractive-1.2.2.pkg