Почему установка github зависает, даже когда интернет работает?

Я пытаюсь установить GitHub в своей системе Windows 8. Я скачал его с github-windows.s3.amazonaws.com. Каждый раз, когда установка останавливается, и я получаю сообщение об ошибке, что ваше интернет-соединение не работает, но на самом деле это не так, все другие веб-сайты открываются очень хорошо. Может ли кто-нибудь порекомендовать какое-то решение для этого? Есть ли какой-либо другой доступный пакет, который я могу сначала загрузить, а затем установить без подключения к Интернету? Ответы будут очень полезны. Журнал ошибок:

ИНФОРМАЦИЯ О ВЕРСИИ ПЛАТФОРМЫ

Windows             : 6.2.9200.0 (Win32NT)
Common Language Runtime     : 4.0.30319.34014
System.Deployment.dll       : 4.0.30319.33440 built by: FX45W81RTMREL
clr.dll             : 4.0.30319.34014 built by: FX45W81RTMGDR
dfdll.dll           : 4.0.30319.33440 built by: FX45W81RTMREL
dfshim.dll          : 6.3.9600.16384 (winblue_rtm.130821-1623)

ИСТОЧНИКИ

Deployment url          : http://github-windows.s3.amazonaws.com/GitHub.application
                    Server      : AmazonS3
Application url         : http://github-windows.s3.amazonaws.com/Application%20Files/GitHub
Deployment Identity     : GitHub.application, Version=3.3.3.0, Culture=neutral, PublicKeyToken=317444273a93ac29, processorArchitecture=x86
Application Identity        : GitHub.exe, Version=3.3.3.0, Culture=neutral, PublicKeyToken=317444273a93ac29, processorArchitecture=x86, type=win32
3
Deployment Identity     : GitHub.application, Version=3.3.3.0, Culture=neutral, PublicKeyToken=317444273a93ac29, processorArchitecture=x86
Application Identity        : GitHub.exe, Version=3.3.3.0, Culture=neutral, PublicKeyToken=317444273a93ac29, processorArchitecture=x86, type=win32
0/GitHub.exe.manifest
                    Server      : AmazonS3

ИДЕНТИЧНОСТИ

Deployment Identity     : GitHub.application, Version=3.3.3.0, Culture=neutral, PublicKeyToken=317444273a93ac29, processorArchitecture=x86
Application Identity        : GitHub.exe, Version=3.3.3.0, Culture=neutral, PublicKeyToken=317444273a93ac29, processorArchitecture=x86, type=win32

ОБЗОР ПРИМЕНЕНИЯ

* Installable application.
* Trust url parameter is set.

ОБЗОР ОШИБКИ

Below is a summary of the errors, details of these errors are listed later in the log.
* Activation of http://github-windows.s3.amazonaws.com/GitHub.application resulted in exception. Following failure messages were detected:
    + Downloading http://github-windows.s3.amazonaws.com/Application Files/GitHub_3_3_3_0/PortableGit.7z.deploy did not succeed.
    + Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host.
    + An existing connection was forcibly closed by the remote host

ОБЗОР ОШИБКИ ТРАНЗАКЦИИ ХРАНИЛИЩА КОМПОНЕНТОВ

No transaction error was detected.

ПРЕДУПРЕЖДЕНИЯ

There were no warnings during this operation.

СТАТУС ВЫПОЛНЕНИЯ ОПЕРАЦИИ

* [01-Dec-16 11:18:07 AM] : Activation of http://github-windows.s3.amazonaws.com/GitHub.application has started.
* [01-Dec-16 11:18:15 AM] : Processing of deployment manifest has successfully completed.
* [01-Dec-16 11:18:15 AM] : Installation of the application has started.
* [01-Dec-16 11:18:22 AM] : Processing of application manifest has successfully completed.
* [01-Dec-16 11:18:34 AM] : Found compatible runtime version 4.0.30319.
* [01-Dec-16 11:18:34 AM] : Request of trust and detection of platform is complete.

ДЕТАЛИ ОШИБКИ

Following errors were detected during this operation.
* [01-Dec-16 11:27:28 AM] System.Deployment.Application.DeploymentDownloadException (Unknown subtype)
    - Downloading http://github-windows.s3.amazonaws.com/Application Files/GitHub_3_3_3_0/PortableGit.7z.deploy did not succeed.
    - Source: System.Deployment
    - Stack trace:
        at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
        at System.Deployment.Application.SystemNetDownloader.DownloadAllFiles()
        at System.Deployment.Application.FileDownloader.Download(SubscriptionState subState)
        at System.Deployment.Application.DownloadManager.DownloadDependencies(SubscriptionState subState, AssemblyManifest deployManifest, AssemblyManifest appManifest, Uri sourceUriBase, String targetDirectory, String group, IDownloadNotification notification, DownloadOptions options)
        at System.Deployment.Application.ApplicationActivator.DownloadApplication(SubscriptionState subState, ActivationDescription actDesc, Int64 transactionId, TempDirectory& downloadTemp)
        at System.Deployment.Application.ApplicationActivator.InstallApplication(SubscriptionState& subState, ActivationDescription actDesc)
        at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut, String textualSubId, String deploymentProviderUrlFromExtension, BrowserSettings browserSettings, String& errorPageUrl)
        at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state)
    --- Inner Exception ---
    System.IO.IOException
    - Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host.
    - Source: System
    - Stack trace:
        at System.Net.ConnectStream.Read(Byte[] buffer, Int32 offset, Int32 size)
        at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
    --- Inner Exception ---
    System.Net.Sockets.SocketException
    - An existing connection was forcibly closed by the remote host
    - Source: System
    - Stack trace:
        at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)

ДЕТАЛИ ТРАНЗАКЦИИ ХРАНЕНИЯ КОМПОНЕНТОВ

No transaction information is available.