Does windows 7 pro support branchcache

To do this, go to Microsoft Update. For technical information about the most recent cumulative security update for Internet Explorer, go to the following Microsoft website:.

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section. See the terminology that Microsoft uses to describe software updates. Internet Explorer 11 Internet Explorer 10 More Need more help? Expand your skills. Get new features first. A subscription to help make the most of your time. Distributed Cache mode allows IT professionals to take advantage of BranchCache with minimal hardware deployments in the branch office.

However, if the branch has deployed other infrastructure for example, servers running workloads such as File or Print , using Hosted Cache mode may be beneficial for the following reasons: Increased cache availability Hosted Cache mode increases the cache efficiency, because content is available even if the client that originally requested the data is offline.

At branch offices, content is stored either on servers that are configured to host the cache or, when no server is available in the branch office, on client computers that are running Windows 10, Windows 8. After a client computer requests and receives content from the main office and the content is cached at the branch office, other computers at the same branch office can obtain the content locally rather than downloading the content from the content server over the WAN link.

When subsequent requests for the same content are made by client computers, the clients download content information from the server instead of the actual content. Content information consists of hashes that are calculated using chunks of the original content, and are extremely small compared to the content in the original data. Client computers then use the content information to locate the content from a cache in the branch office, whether the cache is located on a client computer or on a server.

Client computers and servers also use content information to secure cached content so that it cannot be accessed by unauthorized users. BranchCache increases end user productivity by improving content query response times for clients and servers in branch offices, and can also help improve network performance by reducing traffic over WAN links. When you deploy BranchCache in distributed cache mode, the content cache at a branch office is distributed among client computers. When you deploy BranchCache in hosted cache mode, the content cache at a branch office is hosted on one or more server computers, which are called hosted cache servers.

You can deploy BranchCache using both modes, however only one mode can be used per branch office. For example, if you have two branch offices, one which has a server and one which does not, you can deploy BranchCache in hosted cache mode in the office that contains a server, while deploying BranchCache in distributed cache mode in the office that contains only client computers.

Distributed cache mode is best suited for small branch offices that do not contain a local server for use as a hosted cache server. Distributed cache mode allows you to deploy BranchCache with no additional hardware in branch offices.

If the branch office where you want to deploy BranchCache contains additional infrastructure, such as one or more servers that are running other workloads, deploying BranchCache in hosted cache mode is beneficial for the following reasons:. Hosted cache mode increases the cache efficiency because content is available even if the client that originally requested and cached the data is offline. Because the hosted cache server is always available, more content is cached, providing greater WAN bandwidth savings, and BranchCache efficiency is improved.

Distributed cache mode operates on a single subnet. At a multiple-subnet branch office that is configured for distributed cache mode, a file downloaded to one subnet cannot be shared with client computers on other subnets. Because of this, clients on other subnets, unable to discover that the file has already been downloaded, get the file from the main office content server, using WAN bandwidth in the process. When you deploy hosted cache mode, however, this is not the case - all clients in a multiple-subnet branch office can access a single cache, which is stored on the hosted cache server, even if the clients are on different subnets.

In addition, BranchCache in Windows Server , Windows Server R2, and Windows Server provides the ability to deploy more than one hosted cache server per branch office. When you deploy BranchCache, the source content is stored on BranchCache-enabled content servers in your main office or in a cloud data center.

The following types of content servers are supported by BranchCache:. Only source content - that is, content that client computers initially obtain from a BranchCache-enabled content server - is accelerated by BranchCache. Content that client computers obtain directly from other sources, such as Web servers on the Internet or Windows Update, is not cached by client computers or hosted cache servers and then shared with other computers in the branch office.

If you want to accelerate Windows Update content, however, you can install a Windows Server Update Services WSUS application server at your main office or cloud data center and configure it as a BranchCache content server. After you complete installation of your file server, you must also share folders and enable hash generation for shared folders by using Group Policy or Local Computer Policy to enable BranchCache.

In addition, the application server must have the BranchCache feature installed. The cloud has enormous potential to reduce operational expenses and achieve new levels of scale, but moving workloads away from the people who depend on them can increase networking costs and hurt productivity. Users expect high performance and don't care where their applications and data are hosted. BranchCache can improve the performance of networked applications and reduce bandwidth consumption with a shared cache of data.

It improves productivity in branch offices and in headquarters, where workers are using servers that are deployed in the cloud. Because BranchCache does not require new hardware or network topology changes, it is an excellent solution for improving communication between office locations and both public and private clouds. Content information that is compatible with computers running Windows Server R2 and Windows 7 is called version 1, or V1. With V1 BranchCache file segmentation, file segments are larger than in V2 and are of fixed size.

Because of large fixed segment sizes, when a user makes a change that modifies the file length, not only is the segment with the change invalidated, but all of the segments to the end of the file are invalidated. The next call for the changed file by another user in the branch office therefore results in reduced WAN bandwidth savings because the changed content and all content after the change are sent over the WAN link.

V2 content information uses smaller, variable-sized segments that are more tolerant to changes within a file. This increases the probability that segments from an older version of the file can be reused when users access an updated version, causing them to retrieve only the changed portion of the file from the content server, and using less WAN bandwidth. The following table provides information on the content information version that is used depending upon which client, content server, and hosted cache server operating systems you are using in your BranchCache deployment.

When you have content servers and hosted cache servers that are running Windows Server , Windows Server R2, and Windows Server , they use the content information version that is appropriate based on the operating system of the BranchCache client that requests information.

When computers running Windows Server and Windows 8 or later operating systems request content, the content and hosted cache servers use V2 content information; when computers running Windows Server R2 and Windows 7 request content, the content and hosted cache servers use V1 content information. When you deploy BranchCache in distributed cache mode, clients that use different content information versions do not share content with each other.

For example, a client computer running Windows 7 and a client computer running Windows 10 that are installed in the same branch office do not share content with each other. When branch office users modify or update the contents of documents, their changes are written directly to the content server in the main office without BranchCache's involvement.

This is true whether the user downloaded the document from the content server or obtained it from either a hosted or distributed cache in the branch office. When the modified file is requested by a different client in a branch office, the new segments of the file are downloaded from the main office server and added to the distributed or hosted cache in that branch. Because of this, branch office users always receive the most recent versions of cached content.

You can use the following table to determine whether to install the role service or the feature. To install either the role service or the feature, open Server Manager and select the computers where you want to enable BranchCache functionality. The Add Roles and Features wizard opens.

As you run the wizard, make the following selections:. To save disk space, you can also select the Data Deduplication role service, and then continue through the wizard to installation and completion. On the wizard page Select features , if you are installing a content server that is not a file server or you are installing a hosted cache server, select BranchCache , and then continue through the wizard to installation and completion.

If you do not want to install a content server other than a file server or a hosted cache server, do not install the BranchCache feature. Following is a list of operating systems that support different types of BranchCache functionality. BranchCache is working. Wednesday, September 8, PM. Hi Miles, We have deployed SCCM in our envoirnment and have enabled branchcache through an AD group policy for content distribution at the branches.

Does that mean Windows 7 Professional supports BranchCache? Thursday, June 19, AM. Wednesday, October 22, AM. What Phil Wilcock said is correct. Tuesday, August 15, PM.

This is an incorrect answer.