Пакеты обновления и Центр обновления

Получение последнего обновления Windows 10

Windows 10 автоматически загружает и устанавливает обновления, чтобы обеспечить безопасность вашего устройства и доступ к актуальным возможностям. Это означает, что вы получаете последние исправления и обновления системы безопасности, а это обеспечивает безопасность вашего устройства и помогает ему работать эффективно.

Несмотря на то что обновления загружаются и устанавливаются автоматически, они могут быть доступны не на всех устройствах одновременно; мы следим за тем, чтобы обновления были готовы и совместимы.

Чтобы проверить наличие обновлений вручную, нажмите кнопку Пуск , а затем выберите Параметры > обновить & безопасность > центра обновления Windows >и выберите пункт проверить наличие обновлений.

Пакет обновления (SP) для Windows часто включает ранее выпущенные обновления и помогает повысить надежность Windows. Пакеты обновления могут содержать улучшения для компонентов безопасности и производительности, а также предоставлять поддержку для новых типов оборудования. Установите последнюю версию пакета, чтобы Windows оставалась в актуальном состоянии. Установка пакетов обновления занимает приблизительно 30 минут. Во время установки потребуется перезагрузить компьютер.

Рекомендуемый (и самый простой) способ получать обновления — включить Центр обновления Windows для Windows 8.1. После этого Windows будет уведомлять, когда обновления будут готовы к установке.

Пакет обновления (SP) для Windows часто включает ранее выпущенные обновления и помогает повысить надежность Windows. Бесплатные пакеты обновления на этой странице могут содержать улучшения для компонентов безопасности и производительности, а также предоставлять поддержку для новых типов оборудования. Установите последнюю версию пакета, чтобы Windows оставалась в актуальном состоянии. Установка пакетов обновления занимает приблизительно 30 минут. Во время установки потребуется перезагрузить компьютер.

Поддержка Windows 7 закончилась 14 января 2020 г.

Чтобы продолжить получать обновления системы безопасности от Майкрософт, мы рекомендуем перейти на Windows 10.

Последний пакет обновления для Windows 7 — это пакет обновления 1 (SP1). Узнайте, как получить пакет обновления 1 (SP1).

Поддержка Windows 7 RTM (без пакета обновления 1 (SP1)) завершилась 9 апреля 2013 года.

Service Pack and Update Center

Get the latest update for Windows 10

Windows 10 automatically downloads and installs updates to make sure your device is secure and up to date. This means you receive the latest fixes and security updates, helping your device run efficiently and stay protected.

Though updates are downloaded and installed automatically, they may not be available on all devices at the same time—we’re making sure updates are ready and compatible.

To check for updates manually, select the Start button, then select Settings > Update & Security > Windows Update >, and then select Check for updates.

A service pack (SP) is a Windows update, often combining previously released updates, that helps make Windows more reliable. Service packs can include security and performance improvements and support for new types of hardware. Make sure you install the latest service pack to help keep Windows up to date. Service packs take about 30 minutes to install, and you’ll need to restart your computer about halfway through the installation.

The recommended (and easiest) way to get updates such as service packs is to turn on Windows Update for Windows 8.1 and let Windows notify you when the updates you need are ready to install.

A service pack (SP) is a Windows update, often combining previously released updates, that helps make Windows more reliable. Service packs, which are provided free of charge on this page, can include security and performance improvements and support for new types of hardware. Make sure you install the latest service pack to help keep Windows up to date. Service packs take about 30 minutes to install, and you’ll need to restart your computer about halfway through the installation.

Support for Windows 7 ended on January 14, 2020

We recommend you move to a Windows 10 PC to continue to receive security updates from Microsoft.

The latest service pack for Windows 7 is Service Pack 1 (SP1). Learn how to get SP1.

Support for Windows 7 RTM (without SP1) ended on April 9, 2013.

Information about Service Pack 1 for Windows 7 and for Windows Server 2008 R2

INTRODUCTION

Service Pack 1 (SP1) for Windows 7 and for Windows Server 2008 R2 is now available. This service pack is an update to Windows 7 and to Windows Server 2008 R2 that addresses customer and partner feedback.

SP1 for Windows 7 and for Windows Server 2008 R2 is a recommended collection of updates and improvements to Windows that are combined into a single installable update.

Windows 7 SP1 can help make your computer safer and more reliable. Windows Server 2008 R2 SP1 provides a comprehensive set of innovations for enterprise-class virtualization. This includes new virtualization capabilities with Dynamic Memory and Microsoft RemoteFX.

Consumer end-users can find general information about Windows 7 SP1 at the following Microsoft website:

More Information

How to obtain Service Pack 1

Windows 7 Service Pack 1

To obtain Windows 7 SP1, visit the following Microsoft website:

Windows 2008 R2 Service Pack 1

To obtain Windows 2008 R2 SP1, visit the following Microsoft website:

How to obtain support for Service Pack 1

Support for Windows 7 Service Pack 1

Consumer end-users can use Microsoft Community to discuss issues that concern Windows 7 SP1. To do this, visit the following Microsoft website:

IT professionals can use the Windows 7 IT pro forum to discuss issues that concern Windows 7 SP1. To do this, visit the following Microsoft website:

Note For online help with troubleshooting SP1 installation issues, visit the following Microsoft website:

Support options for Windows Server 2008 R2 Service Pack 1

IT professionals can use the Windows 7 IT Pro forum to discuss issues that concern Windows Server 2008 R2 SP1. To do this, visit the following Microsoft website:

How to obtain information about hotfixes and security updates that are included in Service Pack 1

To view a list of hotfixes and security updates that are included in SP1, visit the following Microsoft website:

Note Currently, the list of hotfixes and security updates is available only in English.

More information about Service Pack 1

Consumer end-users can find information about what is included in Windows 7 SP1 at the following Microsoft website:

What is included in Windows 7 SP1 IT professionals and advanced users can find more information, such as release notes and the SP1 deployment guide, at the following Microsoft TechNet websites:

Windows Server 2008 R2 SP1 page on TechNet Note After you apply Service Pack 1, the startup setting of the DHCP Client Service changes from disabled to automatic. To avoid this, apply the hotfix that is described in Microsoft Knowledge Base (KB) article 2684965. For more information about KB 2684965, click the following article number to view the article in the Microsoft Knowledge Base:

2684965 Startup Type property in the DHCP Client service is changed to Automatic in Windows 7 or in Windows Server 2008 R2

Install Windows 7 Service Pack 1 (SP1)

Support for Windows 7 ended on January 14, 2020

We recommend you move to a Windows 10 PC to continue to receive security updates from Microsoft.

The recommended (and easiest) way to get SP1 is to turn on automatic updating in Windows Update in Control Panel and wait for Windows 7 to notify you that SP1 is ready to install. It takes about 30 minutes to install, and you’ll need to restart your computer about halfway through the installation.

To check if Windows 7 SP1 is already installed on your PC, select the Start button, right-click Computer, and then select Properties.

If Service Pack 1 is listed under Windows edition, SP1 is already installed on your PC.

Before you begin

Check if your PC is 32-bit or 64-bit

You’ll need to know if your PC is running a 32-bit (x86) or 64-bit (x64) version of Windows 7. Select the Start button, right-click Computer, and then select Properties. The version of Windows 7 is displayed next to System type.

Disk space requirements

Check to make sure your PC has enough free disk space to install SP1.

Estimated amount of free disk space needed

x86-based (32-bit): 750 MB

x64-based (64-bit): 1050 MB

Downloading SP1 from the Microsoft website

x86-based (32-bit): 4100 MB

x64-based (64-bit): 7400 MB

Back up important files

It’s a good idea to back up your important files, photos, and videos to an external hard disk, USB flash drive, or the cloud before installing the update.

Plug in and connect to the Internet

Make sure your PC is plugged in to power and you’re connected to the Internet.

Disable antivirus software

Some antivirus software might prevent SP1 from installing or slow down the installation. You can temporarily disable your antivirus software before the installation. If you do so, make sure you’re aware of the risks that might be involved and re-enable the antivirus software as soon as SP1 is done installing.

Installing Windows 7 SP1 using Windows Update (recommended)

If your PC is set to automatically install updates, you’ll be prompted by Windows Update to install SP1. Follow the instructions to install the update.

To manually install SP1 from Windows Update:

Select the Start button > All programs > Windows Update.

In the left pane, select Check for updates.

If any important updates are found, select the link to view available updates. In the list of updates, select Service Pack for Microsoft Windows (KB976932) and then select OK.

Note: If SP1 isn’t listed, you might need to install some other updates before installing SP1. Install any important updates and then follow these steps again to check for SP1.

Select Install updates. You might be asked for an admin password or to confirm your choice.

Follow the instructions to install SP1.

After SP1 is installed, sign in to your PC. You might see a notification indicating whether the update was successful. If you disabled your antivirus software before the installation, make sure you turn it back on.

Downloading and installing Windows SP1 from the Microsoft Download Center

If you’re unable to install SP1 from Windows Update, you can download the installation package from the Microsoft Download Center and then install SP1 manually.

Go to the Windows 7 Service Pack 1 download page on the Microsoft website.

Select Install Instructions to see which packages are available for download, and make note of the one that you need.

Select the appropriate language from the drop-down list, and then select Download.

Select the packages you need to install, select Next, and then follow the instructions to install SP1. Your PC might restart a few times during the installation.

After SP1 is installed, sign in to your PC. You might see a notification indicating whether the update was successful. If you disabled your antivirus software before the installation, make sure you turn it back on.

Troubleshoot problems installing Windows SP1

If you try to install SP1 and see an error message that the installation wasn’t successful, this might be because there’s a problem with the Windows Servicing Store that is used to install updates or because your antivirus software is preventing the update from being installed.

To try and fix the problem, follow these steps and then try to install SP1 again.

Download and run the System Update Readiness Tool

Select the link in the table that corresponds with the version of Windows running on your PC.

Link to Microsoft Download Center

Windows 7 32-bit (x86)

Windows 7 64-bit (x64)

On the Microsoft Download Center page, select your language and then select Download. It might take a few minutes for the tool to download and install.

To install the tool immediately, select Open or Run and then follow the instructions. To use the tool later, select Save and download the installation files to your PC.

On the Windows Update Standalone Installer screen, select Yes or OK.

On the Installation complete screen, select Close.

Try installing the service pack again.

Run the Windows Update troubleshooter

If your PC isn’t able to find or install updates, the Windows Update troubleshooter might be able to fix the problem.

Select the Start button, and then select Control Panel.

In the search box, enter troubleshooter and then select Troubleshooting from the list of results.

Under System and Security, select Fix problems with Windows Update and then follow the instructions.

After the troubleshooter is done, try installing the service pack again.

Find windows OS version from command line

Windows has command line utilities that show us the version of the Windows OS running on the computer, including the service pack number. There are multiple CMD commands that help with finding this, you can pick the one that suits your need. Ver command can show you the OS version whereas Systeminfo command can additionally give you service pack, OS edition and build number etc.

Find OS Version and Service Pack number from CMD

As you can see above, ver command shows only OS version but not the service pack number. We can find service pack number as well with Systeminfo command. Systeminfo dumps lot of other information too, which we can filter out using findstr command.

This command works on XP, Vista and Windows 7 and on Server editions also. Find below example for Win7.

In case of Windows 7 SP1, the output would be slightly different as below.

If you want to print more details, then you can use just ‘OS’ in the findstr search pattern. See example below for Server 2008.

Check Windows version using WMIC command

Run the below WMIC command to get OS version and the service pack number.

Example on Windows 7:

If you want to find just the OS version, you can use ver command. Open command window and execute ver command. But note that this does not show service pack version.

This command does not show version on a Windows 7 system.