This subcomponent of the Internet Connection Sharing/Internet Connection Firewall (ICF) service provides support for plug-ins that allow network protocols to pass through the firewall and work behind Internet Connection Sharing. Application Layer Gateway (ALG) plug-ins can open ports and change data (such as ports and IP addresses) that are embedded in packets. FTP is the only network protocol that has a plug-in that is included with Windows Server. The ALG FTP plug-in supports active FTP sessions through the network address translation (NAT) engine that these components use. The ALG FTP plug-in supports these sessions by redirecting all traffic that meets the following criteria to a private listening port in the range of 3000 to 5000 on the loopback adapter:
For developers, Windows 7 includes a new networking API with support for building SOAP-based web services in native code (as opposed to .NET-based WCF web services),[88] new features to simplify development of installation packages and shorten application install times.[89] Windows 7, by default, generates fewer User Account Control (UAC) prompts because it allows digitally signed Windows components to gain elevated privileges without a prompt. Additionally, users can now adjust the level at which UAC operates using a sliding scale.[90]
Microsoft Jet 40 Service Pack 8 For Windows 7 17
Windows 7 Service Pack 1 (SP1) was announced on March 18, 2010. A beta was released on July 12, 2010.[137][138][139] The final version was released to the public on February 22, 2011.[140] At the time of release, it was not made mandatory. It was available via Windows Update, direct download, or by ordering the Windows 7 SP1 DVD.[141] The service pack is on a much smaller scale than those released for previous versions of Windows, particularly Windows Vista.[142] 2ff7e9595c
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