惠普笔记本电脑驱动程序下载_笔记本电脑的“显示音频”驱动程序究竟是什么？...
惠普笔记本电脑驱动程序下载
When you are installing drivers, you may see some references to items that leave you wondering exactly what they are and what purpose they could possibly serve. With that in mind, today’s SuperUser Q&A post helps clear up the confusion for a curious reader.
在安装驱动程序时，您可能会看到一些对项目的引用，这使您想知道它们是什么以及它们可能的用途。 考虑到这一点，今天的SuperUser Q＆A帖子有助于消除好奇读者的困惑。
Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites.
今天的“问答”环节由SuperUser提供，它是Stack Exchange的一个分支，该社区是由社区驱动的Q＆A网站分组。
Photo courtesy of Audio Mix House (Flicker).
照片由Audio Mix House(Flicker)提供 。
问题 (The Question)
SuperUser reader Dan Dascalescu wants to know what the Display Audio mentioned during his laptop’s driver installation process is:
超级用户读者Dan Dascalescu想要了解笔记本电脑的驱动程序安装过程中提到的Display Audio是：
I have downloaded an Intel HD Graphics driver for my Dell laptop and the installer’s welcome screen says it will install the following components:
我已经为我的Dell笔记本电脑下载了Intel HD Graphics驱动程序 ，安装程序的欢迎屏幕显示它将安装以下组件：
- Intel Graphics Driver 英特尔显卡驱动程序
- Intel Display Audio Driver 英特尔显示音频驱动程序
What exactly is Display Audio? Dell’s and Lenovo’s pages are spectacularly unhelpful.
显示音频到底是什么？ 戴尔和联想的页面无济于事。
What is Display Audio?
什么是显示音频 ？
答案 (The Answer)
SuperUser contributors ultrasawblade and Techie007 have the answer for us. First up, ultrasawblade:
超级用户贡献者ultrasawblade和Techie007为我们找到了答案。 首先，使用超锯片：
HDMI and DisplayPort are capable of transmitting audio as well as video. To Windows, it looks like an additional soundcard appears on your system, for which a driver is needed. So if you connect a monitor on the other end of your HDMI or DisplayPort and it can play sound, you can send sound to that monitor by selecting “Intel Display Audio” or similar as your audio device.
HDMI和DisplayPort能够传输音频和视频。 对于Windows，它看起来像一个附加的声卡出现在您的系统上，因此需要驱动程序。 因此，如果将监视器连接到HDMI或DisplayPort的另一端并且可以播放声音，则可以通过选择“ Intel Display Audio”或与您的音频设备类似的声音将声音发送到该监视器。
Followed by the answer from Techie007:
随后是Techie007的答案：
It is for sending audio through the video adapter (for use with video interfaces that support it like HDMI and DisplayPort).
它用于通过视频适配器发送音频(与支持HDMI和DisplayPort的视频接口一起使用)。
Have something to add to the explanation? Sound off in the comments. Want to read more answers from other tech-savvy Stack Exchange users? Check out the full discussion thread here.
有什么补充说明吗？ 在评论中听起来不错。 是否想从其他精通Stack Exchange的用户那里获得更多答案？ 在此处查看完整的讨论线程 。
翻译自: https://www.howtogeek.com/212356/what-exactly-is-a-laptop-display-audio-driver/
惠普笔记本电脑驱动程序下载