這是Win7 SP1的尾巴，還是Win8的頭？

Win7之家（ afsion.com.cn）：這是Win7 SP1的尾巴，還是Win8的頭？

　　目前，有關(guān)Windows 7和Windows Server 2008 R2 Build 6.1.7700.0.100122-1900的消息和截圖，都已經(jīng)被泄露在網(wǎng)絡(luò)中。

　　然而，迄今為止，微軟仍然沒(méi)有對(duì)外證實(shí)Build 6.1.7700.0.100122-1900究竟是Windows 8和Windows 8 Server的首，還是Win7 SP1和Windows Server 2008 SP1的尾？唯一可以肯定的是，Windows 7 Build 6.1.7700.0.100122-1900是微軟正在努力研發(fā)的一款產(chǎn)品，它是Windows的演變版本。

　　眾所周知，Windows 7和Windows Server 2008 R2 RTM的版本號(hào)為“build 6.1.7600.16385”。前段時(shí)間，俄國(guó)Wzor網(wǎng)站對(duì)外提供了Build 6.1.7700.0.100122-1900的信息和截圖，但是Build 6.1.7700.0.100122-1900的真實(shí)位仍然沒(méi)有被泄露到第三方網(wǎng)站中。

　　近日，Wzor網(wǎng)站又對(duì)外公布了Windows Server 2008 R2 Build 6.1.7700.0.100122-1900的相關(guān)功能信息。

　　據(jù)了解，微軟將會(huì)在Windows Server 2008 R2 Build 6.1.7700.0.100122-1900的Hyper-V中添加一個(gè)新的功能“Dynamic Memory”（動(dòng)態(tài)內(nèi)存），使得用戶(hù)能夠指定虛擬操作系統(tǒng)啟動(dòng)的RAM容量，并將平臺(tái)可用的系統(tǒng)內(nèi)存最大化。

　　Dynamic Memory（動(dòng)態(tài)內(nèi)存）是微軟針對(duì)Hyper-V所開(kāi)發(fā)的一項(xiàng)功能，但是我們暫時(shí)還不知道微軟將會(huì)是在Win7 SP1中還是在Windows8中添加這項(xiàng)功能。

Windows7之家（afsion.com.cn）提供英文原文如下：

The Windows 8 Start - Post-RTM Windows 7 Build 6.1.7700.0.100122-1900

Following the leaked details related to Windows 7 and Windows Server 2008 R2 Build 6.1.7700.0.100122-1900, one question still remains unanswered. Is Build 6.1.7700.0.100122-1900 the first step to Windows 8 and Windows 8 Server, or just part of the development process on the way to Windows 7 Service Pack 1 and Windows Server 2008 SP1. There’s no way of answering this, at least not for the time being, and not with Microsoft keeping mum on the evolution of the Windows client and server. But one thing is certain: Windows 7 Build 6.1.7700.0.100122-1900 is real and a proof that Microsoft is already hard at work on the evolution of Windows.

Clearly superseding the release to manufacturing (RTM) Build of Windows 7 and Windows Server 2008 R2 was 6.1.7600.16385, the actual bits for Build 6.1.7700.0.100122-1900 have not been leaked. Instead, Russian website Wzor only offered information and screenshots of the releases. The latest find from the leak source is a new feature built into Windows Server 2008 R2 Build 6.1.7700.0.100122-1900.

It appears that Windows Server 2008 R2 Build 6.1.7700.0.100122-1900 will bring to the table a new feature for Hyper-V. The hypervisor role in Build 6.1.7700.0.100122-1900 features Dynamic Memory, allowing customers to specify a certain amount of RAM with

which a virtual operating system would start, and a maximum amount of system memory that the platform could use.

Dynamic Memory was a feature explored by Microsoft for Hyper-V in a pre-Beta build of Windows Server 2008 R2, but that was not included into the RTM milestone of the operating system. Since Microsoft confirmed no features for either Windows 8 or Windows 7 SP1, it remains to be seen whether Dynamic Memory will make it into Service Pack 1 for the successor of Windows Vista, or if it will be reserved for the next generation of Windows.