This lesson will cover the basics of PC Hardware. First, you will learn the various parts of both desktop and laptop computers. Next, you will discover basic terms that are associated with computers, such as hardware, software, and firmware. You will learn the most basic functions of a computer: input, output, storage, and processing. Next, you will explore various input and output interfaces on the computer and the associated cables. Finally, you will review connections between common peripherals and discuss the standard ports.
本課將介紹PC硬件的基礎知識。首先，您將學習台式計算機和便攜式計算機的各個部分。接下來，您將發現與計算機關聯的基本術語，例如硬件，軟件和固件。您將學習計算機的最基本功能：輸入，輸出，存儲和處理。接下來，您將探索計算機上的各種輸入和輸出接口以及相關的電纜。最後，您將回顧通用外設之間的連接並討論標準端口。
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