win7系统，esu for microsoft windows 7是什么程序，干什么用的？

ESU For Microsoft Win7即Essential System Updates for Microsoft Windows 7，是针对Windows7系统的一个增强程序，通过微软提供的一些修补以及增强程序，来加强对Win7系统的支持~一般情况下，建议安装。\x0d\x0a\x0d\x0a当然，不安装也没事，我的HP本，Win7系统，昨天卸载了，对系统无影响~\x0d\x0a\x0d\x0a附上英文安装说明（HP）：\x0d\x0aThis package installs Microsoft fixes and enhancements for the Microsoft Windows 7 Operating System, as well as providing other fixes and enhancements that are specific to the supported notebook/laptop models. These fixes and enhancements are required to improve the performance of these notebook/laptop models. \x0d\x0a\x0d\x0a以及增强功能说明（HP）：\x0d\x0aNew fixes included in sp46718: - Resolves a UDFS write failure that occurs when performing a Complete PC Backup to BD-R media. (This issue is described in Microsoft Knowledge Base Article 977015, which is not currently available to the public.) - Adds the fix from Microsoft Knowledge Base Article 977632, "A computer that is running a virtual machine in Windows Virtual PC may stop responding or restart when you resume it from sleep or from hibernation in Windows 7." The following fixes from earlier SoftPaqs are also included: - Adds the fix from Microsoft Knowledge Base Article 975778, "The Chkdsk.exe program does not start correctly on a Windows 7-based computer." - Adds the fix from Microsoft Knowledge Base Article 975617, "An update is available for the UDF file system driver (Udfs.sys) for Windows 7 and Windows Server 2008 R2." - Adds the fix from Microsoft Knowledge Base Article 975741, "Some function keys or keyboard shortcuts do not work correctly on a computer that is running Windows 7." - Adds the fix from Microsoft Knowledge Base Article 974090, "An update is available that allows for a potential power saving in an AMD multicore processor that is running an x64-based version of Windows Vista SP2, of Windows Server 2008 SP2, of Windows 7, or of Windows Server 2008 R2." NOTE: This update is not applicable to 32-bit versions of the operating system. - Adds the fix from Microsoft Knowledge Base Article 974476, "The computer stops responding when an USB device resumes from the USB Selective Suspend state in Windows 7 or in Windows Server 2008 R2."

你所下载的驱动程序是否适用于WIN7 64位的呢？一般安装驱动程序要求与设备型号相匹配，还同时要求与 *** 作系统版本相匹配，如果你实在找不到64位版本的，只能使用32位版本的话，则建议以兼容模式来进行安装试试，而且声卡驱动之后一般无需配置，直接就可使用，除非与音频相关的服务被禁用，但如果被禁用，在小喇叭图标上也会有提示。

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