That means it would use the kernel in its newer state, when Microsoft updated it with Vista's first service pack. It also means existing device drivers for Vista will work on Windows 7.

这意味着微软将使用Vista的第一个服务包升级该核心以更新其状态，也意味着现有的Vista设备驱动器将被应用于Windows7。

youdao

After the product has finished installing, download latest service pack (for example SP3 = 'SQLServer2005SP3-KB955706-x86-ENU.exe) from Microsoft

产品安装完成后，从 Microsoft 下载最新服务包（例如 SP3 = SQLServer2005SP3-KB955706-x86-ENU.exe）。

youdao

Install Microsoft Excel (2003 or 2007 recommended), with the latest service pack.

安装Microsoft Excel(推荐2003或2007版)，升级到最新服务包。

youdao

The fact that Microsoft is not calling it Service Pack 1, and the way Microsoft is positioning and deploying Windows 8.1 is significant, though.

FORBES: With Windows 8.1 All That Is Old Is New Again

Steven Levy (Newsweek) suggests that Google Pack helps Microsoft because it's basically a service pack for Windows.

ENGADGET: Live coverage of Google Keynote with Robin Williams

Steven Levy from Newsweek challenges Larry that Google Pack helps Microsoft because it's basically a service pack for Windows.

ENGADGET: Backstage at the Google press conference