How to Change a Network Type in Windows 7
When you connect to a network, the main question that Windows asks is whether you’re connecting to a home, work, or public network? Windows uses the information to determine how secure your system needs to be. However, Windows 7 gives you the opportunity to go back and change a network type to suit your needs.
Before you can determine the best way to classify your network, you need to understand what Microsoft sees as the difference between home, work, and public:
Public: Windows 7 puts up your PC’s shields. Windows Firewall plugs almost all its openings and protects its internal programs for being connected to potentially hostile network.
Work: Windows 7 opens the Windows Firewall so that you can communicate with other computers on your network and share folders, say, or use printers on the network. Windows also starts services that make your computer visible on the network.
Home: Windows 7 goes out and looks for other Windows 7 computers on the network. If it finds other Win7 computers that have a HomeGroup going, it invites you to join that HomeGroup. If it doesn’t find one, Windows 7 asks whether you want to start one.
The most common reason many people have to change a network type is because they want to create or join a HomeGroup. If you want to use a HomeGroup, every computer needs to be on a home network. You can use the same process for changing any network type.
Choose Start→Control Panel and, under the Network and Internet heading, click the View Network Status and Tasks link.
Windows shows you the Network and Sharing Center.
In the box marked View Your Active Networks, click the link that mentions the network type you now have.
In this case, we’ll click the Public Network link to change a public network to a home network, so we click the Public Network link. Windows shows you the Set Network Location dialog box.
Choose the type of network you want to use. In this case, click Home so we can create a HomeGroup.
The Set Network Location dialog box closes. When you switch to a home network type, Windows invites you to either start a new HomeGroup or, if a HomeGroup exists, join it.
How to Repair a Network Connection in Windows 7
Windows 7 is designed for networking and working with the Internet, so when your network connection isn’t working, it can be particularly frustrating. Fortunately, Windows 7 comes with a built-in troubleshooter that you can use to repair a broken network connection.
Choose Start→Control Panel→Network and Internet. Then click the Network and Sharing Center link.
Click the Fix a Network Problem link.
The link pulls you straight into the Control Panel’s Troubleshooting guide for the network.
Click the link for the type of network connection that has been lost.
There are several different troubleshooters available:
Internet Connections: When you can’t connect to the Internet or to a particular Web site
Connection to a Shared Folder: When you can’t connect to a file or folder that you thought was shared
HomeGroup: When you’re unable to view files or computers in your homegroup
Network Adapter: When you’re unable to communicate with your router or modem
Incoming Connections to This Computer: When you’re unable to let other computers in your network communicate with your PC
Work your way through the troubleshooting guide.
Windows 7 will ask you a series of questions. As you respond, you’ll get closer and closer to the answer. If Windows suggests an action you must perform, such as plugging in a cable, do so.
When the solution is found, close the Network troubleshooting guide.
Sometimes the troubleshooter isn’t able to correct the problem. In that case, it’s best to delete the connection and just create it again by clicking the Setup a New Connection or Network link in the Network and Sharing Center window and entering the correct settings.
Установка .NET Framework в Windows 7 с пакетом обновления 1 (SP1) и Windows Server 2008 R2 Install the .NET Framework on Windows 7 SP1 and Windows Server 2008 R2
Для многих приложений, работающих в ОС Windows, требуется платформа .NET Framework. The .NET Framework is required to run many applications on Windows. Приведенные ниже инструкции помогут вам установить ее. You can use the following instructions to install it. Вы могли попасть на эту страницу после попытки запуска приложения и отображения следующего диалогового окна. You may have arrived on this page after trying to run an application and seeing the following dialog on your machine.
Эти инструкции помогут вам установить необходимые версии .NET Framework. These instructions will help you install the .NET Framework versions you need. .NET Framework 4.8 является самой новой версией. The .NET Framework 4.8 is the latest version. Она поддерживается в Windows 7 с пакетом обновления 1 (SP1) и Windows Server 2008 R2 и входит в состав обновления Windows 10 за май 2019 г. It is supported on Windows 7 SP1 and Windows Server 2008 R2 and is included with Windows 10 May 2019 Update.
.NET Framework 4.8 .NET Framework 4.8
.NET Framework 4.8 можно использовать для запуска приложений, созданных для .NET Framework 4.0 или более поздней версии. The .NET Framework 4.8 can be used to run applications built for .NET Framework 4.0 or later.
.NET Framework 3,5 .NET Framework 3.5
Платформа .NET Framework 3.5 входит в состав Windows 7. The .NET Framework 3.5 is included with Windows 7.
Платформа .NET Framework 3.5 поддерживает приложения, собранные для платформы .NET Framework версий с 1.0 по 3.5. The .NET Framework 3.5 supports apps built for .NET Framework 1.0 through 3.5.
Справка Help
Вы можете обратиться за помощью в корпорацию Майкрософт, если не можете определить правильную версию установленной платформы .NET Framework. You can contact Microsoft for help if you cannot get the correct version of the .NET Framework installed.