Windows 8 Build 7776.0.fbl grfx dev1.100708-1700:修订间差异

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=== Hyper-V ===
=== Hyper-V ===
This build implements support for the [[Hyper-V]] hypervisor on client Windows editions, resulting in two new Hyper-V related features being added to the existing Windows Features subset: the Hyper-V hypervisor itself and its corresponding GUI- and command-line-facing tools (<code>virtmgmt.msc</code>, <code>vmconnect.exe</code> and PowerShell commandlets). In contrast to the RTM release of Windows 8 and Windows Server 2012, Hyper-V will temporarily pause the startup sequence to ask the user to enable virtualization CPU extensions on the host side if the virtualization subsystem (<code>hvax64</code>) fails to initialize, rather silently failing and recording details to the Windows event log
此版本实现了在客户端 Windows 版本上对 Hyper-V 虚拟机监控程序的支持,从而在现有的 Windows 功能子集中新增了两个与 [[Hyper-V]] 相关的功能:Hyper-V 虚拟机监控程序本身及其对应的图形界面和命令行工具(<code>virtmgmt.msc</code><code>vmconnect.exe</code> PowerShell 命令)。与 Windows 8 Windows Server 2012 的 RTM 版本不同,如果虚拟化子系统(<code>hvax64</code>)初始化失败,Hyper-V 将暂时暂停启动序列,提示用户在主机端启用虚拟化 CPU 扩展,而非静默失败并将详细信息记录到 Windows 事件日志中。


<gallery>
<gallery>
Win8-7776-HyperV.png|Hyper-V options in Windows Features
Win8-7776-HyperV.png|Windows 功能中的 Hyper-V 选项
Win8-7776-Hyper-V-FailedLaunch-AMD.png|Printed Hyper-V startup failed messages (AMD CPU)
Win8-7776-Hyper-V-FailedLaunch-AMD.png|输出的 Hyper-V 启动失败消息(AMD CPU)
Win8-7776-Hyper-V-FailedLaunch-Intel.png|Ditto, Intel CPU
Win8-7776-Hyper-V-FailedLaunch-Intel.png|同上一个,Intel CPU
</gallery>
</gallery>