Because it is one of the most popular IT certifications in the world.

因為它是全球最受歡迎的 IT 認證之一。

It's commonly used to introduce people to information technology or to provide people with a way to show that they know the skills required to get a job working in IT.

它通常用於向人們介紹信息技術，或為人們提供一種方法來證明自己掌握了在信息技術領域求職所需的技能。

This is a great starting point in the industry and if you look at job postings in your area, you'll probably see a number of jobs where an A-plus certification is a prerequisite or a requirement for getting that position.

這在行業中是一個很好的起點，如果您查看一下您所在地區的招聘啟事，您可能會發現很多工作崗位都將 A-plus 認證作為獲得該職位的先決條件或要求。

The A-plus certification is managed by CompTIA or the Computing Technology Industry Association.

A-plus 認證由 CompTIA 或計算機技術行業協會管理。

Not only is CompTIA one of the largest providers of IT certifications, their certifications are also vendor neutral.

CompTIA 不僅是最大的 IT 認證提供商之一，其認證也是供應商中立的。

This means that the information in the exam objectives is not specific to a single vendor but instead covers many different vendors across IT.

這意味著考試目標中的資訊並非針對單一供應商，而是涵蓋了 IT 領域的許多不同供應商。

CompTIA members include manufacturers, resellers, training organizations, and anyone else who would be interested in making sure that we have a solid foundation of IT professionals.

CompTIA 會員包括製造商、經銷商、培訓機構以及其他任何有興趣確保我們擁有堅實的 IT 專業人員基礎的人。

The CompTIA certifications are recognized around the world and you'll find their exams are available in many different languages.

CompTIA 認證在全球範圍內得到認可，您會發現他們的考試有多種語言版本。

I'm James Messer and this is the first video in my A-plus series available on ProfessorMesser.com or on the Professor Messer YouTube channel.

我是詹姆斯-梅塞爾，這是我的 A-plus 系列的第一個視頻，可在 ProfessorMesser.com 或梅塞爾教授 YouTube 頻道上觀看。

My experience is almost exclusively in information technology going back to supercomputer operations, hardware troubleshooting, networking, and cyber security.

我的經驗幾乎全部來自信息技術，包括超級計算機操作、硬件故障排除、網絡和網絡安全。

I take all of the experience that I've had throughout my IT career and I build IT training courses to help others get a job or get a better job.

我利用自己在 IT 職業生涯中積累的所有經驗，開設 IT 培訓課程，幫助他人找到工作或找到更好的工作。

This course covers two exams that are associated with the A-plus certification.

本課程涵蓋與 A-plus 認證相關的兩個考試。

The first is the 220-1101.

第一個是 220-1101。

We sometimes refer to this as the Core 1 exam.

我們有時將其稱為核心 1 考試。

And there's the 220-1102 that is called the Core 2 exam.

還有一個 220-1102 考試被稱為核心 2 考試。

Both of these exams were released on April the 20th of 2022.

這兩項考試均於 2022 年 4 月 20 日發佈。

This course is designed to give you everything you need to learn from the CompTIA exam objectives and it's separated into small bite-sized videos so you can find exactly the information you're ready to learn.

本課程旨在為您提供 CompTIA 考試目標中需要學習的所有內容，並將其抽成一小段一小段的視頻，以便您準確找到準備學習的資訊。

You can watch a short video on those topics and then you can decide whether to watch another video or to come back later and watch more of those.

您可以觀看有關這些主題的簡短視頻，然後決定是否觀看其他視頻或稍後再回來觀看更多視頻。

All of the videos for these courses are available on the Professor Messer website or on our YouTube channel.

這些課程的所有視頻都可以在梅塞爾教授的網站或我們的 YouTube 頻道上找到。

Every minute of every video is available in either of those locations and nothing is held behind in a paywall.

所有視頻的每一分鐘都可在上述任一地點觀看，沒有任何內容被設置在付費牆後面。

You won't be asked for any registration and there's nothing additional you need to provide.

您無需進行任何註冊，也無需提供任何其他資訊。

You simply need to visit one of those sites and you can immediately start watching the training course.

您只需訪問其中一個網站，就可以立即開始觀看培訓課程。

Our goal is to create a strong foundation of IT professionals and we think creating this training is something that can give people an opportunity to get their very first job in IT or to move up into a better job in IT.

我們的目標是為 IT 專業人員打下堅實的基礎，我們認為創建這種培訓可以為人們提供機會，讓他們在 IT 行業找到第一份工作，或在 IT 行業晉升到更好的工作。

There's no catches with this course.

本課程沒有任何限制。

There's nothing extra you need to purchase and nothing you need to do extra to be able to watch the videos.

你不需要購買任何額外的東西，也不需要做任何額外的事情就能觀看視頻。

And every single video is available for you to watch online for free.

您可以免費在線觀看每一個視頻。

Some folks would like to have an offline version of this course and there are video and audio options available for purchase.

有些人希望獲得本課程的離線版本，可購買視頻和音頻選項。

There's also a set of course notes you can purchase in either PDF or a physical book format that includes the text, the diagrams, and the charts that I have in all of my videos.

你還可以購買一套 PDF 格式或實體書格式的課程筆記，其中包括我所有視頻中的文字、圖解和圖表。

All of these resources and much more on my website at ProfessorMesser.com.

所有這些資源以及更多資源請訪問我的網站 ProfessorMesser.com。

The 220-1101 exam or Core 1 exam consists of five different domains.

220-1101 考試或核心 1 考試由五個不同的領域組成。

Mobile devices, networking, hardware, virtualization and cloud computing, and hardware and network troubleshooting.

移動設備、網絡、硬件、虛擬化和雲計算，以及硬件和網絡故障排除。

This exam is 90 minutes long and you will get a maximum of 90 questions on the exam although you could get fewer than 90 questions.

考試時間為 90 分鐘，最多可考 90 道題，但也有可能少於 90 道題。

The passing score you're looking for is a 675 on a scale from 100 to 900.

您需要達到的及格分數是 675 分（滿分為 100 分至 900 分）。

The other exam that you'll need to take is the 220-1102 or Core 2 exam.

您需要參加的另一項考試是 220-1102 或核心 2 考試。

It consists of four domains, operating systems, security, software troubleshooting, and operational procedures.

它包括四個領域：作業系統、安全、軟件故障排除和操作程序。

This is also a 90-minute exam with a maximum of 90 questions and although the scale is the same between 100 and 900, you have to do a little bit better on the Core 2 exam.

這也是一場 90 分鐘的考試，最多有 90 道題，雖然 100 分和 900 分之間的比例是一樣的，但你必須在核心 2 考試中做得更好一些。

The passing score is a 700.

合格分數為 700 分。

Both of these exams have to be passed for you to be A-plus certified.

必須通過這兩項考試，才能獲得 A-plus 認證。

There's no time restriction between these two exams.

這兩次考試之間沒有時間限制。

You can take these exams years apart if you wanted to and there's no order that you have to go through.

如果你願意，可以隔幾年參加這些考試，而且沒有先後順序之分。

You could take Core 1 first and then Core 2nd or you could reverse this and take Core 2 first and then take Core 1.

您可以先學習核心課程 1，然後再學習核心課程 2，也可以反過來先學習核心課程 2，然後再學習核心課程 1。

The goal is to simply pass both of these exams and as long as you're able to do that, you're A-plus certified.

我們的目標是簡單地通過這兩項考試，只要您能做到這一點，您就獲得了 A-plus 認證。

The only requirement is you must pass both of these exams before they're retired.

唯一的要求是您必須在退休前通過這兩項考試。

These exams were released on April 20, 2022 and usually these exams stay around about three and a half years.

這些考試於 2022 年 4 月 20 日發佈，通常這些考試會持續三年半左右。

I would recommend looking at the CompTIA website to confirm what the retirement date might be, especially if you're planning to take this exam sometime near that retirement date.

我建議您查看 CompTIA 網站，確認退休日期，特別是如果您計劃在退休日期附近參加考試的話。

CompTIA keeps everything updated on their website, so if you're interested in getting a copy of the exam objectives or you want to learn more about the retirement dates, you'll find them all on CompTIA.org.

CompTIA 會在其網站上隨時更新所有資訊，是以，如果您想獲得一份考試目標，或者想了解更多有關退休日期的資訊，都可以在 CompTIA.org 上找到。

The exam itself may be a little different than industry exams that you've taken in the past.

考試本身可能與您過去參加過的行業考試有些不同。

You're probably already familiar with multiple choice type questions.

您可能已經熟悉了多項選擇類型的問題。

Those are the questions that have multiple answers to choose from and those are very common on industry certification exams.

這些問題有多個答案可供選擇，在行業認證考試中非常常見。

These exams also have a handful of performance-based questions right at the beginning of the exam.

這些考試在開始時還會有一些基於表現的問題。

These usually require you to complete a task.

這通常需要您完成一項任務。

They may put you at a command prompt and ask you to perform a function.

他們可能會讓你進入命令提示符，要求你執行一項功能。

These might be matching questions or sorting questions.

這些可能是配對問題或分類問題。

They may have drag and drop components associated with them, but the point is that they can ask you anything from the exam objectives in any form.

它們可能有與之相關的拖放組件，但關鍵是它們可以以任何形式向你提出考試目標中的任何問題。

And although these aren't multiple choice-based questions, all of the information that you need to learn comes directly from the CompTIA exam objectives.

雖然這些不是基於選擇的問題，但您需要學習的所有資訊都直接來自 CompTIA 考試目標。

The CompTIA exam objectives are available on the CompTIA.org website and you may be asked anything from those set of objectives on the exam, so make sure you're very familiar with all of the topics listed in those exam objectives and you'll do just fine on the exam.

CompTIA 考試目標可在 CompTIA.org 網站上查閱，考試中可能會問到這些目標中的任何問題，是以請確保您非常熟悉這些考試目標中列出的所有主題，這樣您就能在考試中取得好成績。

Before you start your studies and perhaps before you go in to take your exam, make sure you reference these exam objectives.

在開始學習之前，或許在參加考試之前，請務必參考這些考試目標。

They provide an extensive list of everything you need to know to be successful with this exam.

他們提供了一份詳盡的清單，列出了成功通過考試所需的所有知識。

You'll also want to find a good video training course to watch and we cover every single topic from those CompTIA exam objectives.

您還需要找一個好的視頻培訓課程來觀看，我們涵蓋了 CompTIA 考試目標中的每一個主題。

We also recommend that you get a good book so that you can have even more information about each of these exam topics.

我們還建議您買一本好書，這樣您就能獲得更多有關這些考試題目的資訊。

There are a number of good books available on the market and we have our recommendations available on the Professor Messer website.

市場上有很多好書，我們在梅塞爾教授的網站上有我們的推薦。

We also recommend you get as much hands-on as possible.

我們還建議您儘可能多地動手操作。

You might want to use your own equipment for this and we can recommend a number of labs that are available on the Professor Messer website.

您可能需要使用自己的設備來完成這項工作，我們可以向您推薦梅塞爾教授網站上的一些實驗室。

And lastly, it's always good before booking your exam that you test yourself to see just how much information you've retained throughout your studies.

最後，在預約考試之前，最好先測試一下自己，看看自己在整個學習過程中掌握了多少資訊。

Make sure you try some practice exams so that you know what to expect when you walk into the exam room.

請務必嘗試一些模擬考試，以便知道走進考場時會遇到什麼情況。

You'll notice the videos in my course have a number in the title of the video.

你會發現我課程中的視頻標題中都有一個數字。

That number is associated with the CompTIA exam objectives so that you can go to the video, find the number you're interested in, and then locate the video about that topic very quickly.

該編號與 CompTIA 考試目標相關聯，是以您可以訪問視頻，找到您感興趣的編號，然後快速找到有關該主題的視頻。

You'll find that most books won't follow this structure but they do provide a cross-reference between the information that's in a particular book chapter and which exam objectives are associated with those topics.

你會發現大多數書籍並不遵循這種結構，但它們確實提供了特定章節中的資訊與這些主題相關的考試目標之間的交叉參考。

This makes it very easy to find the video that you may be looking for because the exact numbers will be listed in your book.

這樣就很容易找到您要找的視頻，因為準確的數字會列在您的本子上。

So the method you use for studying is really up to you.

是以，學習方法完全取決於你自己。

If you'd like to jump around from video topic to video topic, you can do it that way or you can simply start at the beginning of our video series and watch it all the way through one video at a time.

如果您想從一個視頻主題跳到另一個視頻主題，您可以這樣做，或者您可以直接從我們視頻系列的開頭開始，一次看完一個視頻。

During this video, we've mentioned how important it is to have the CompTIA exam objectives because they tell you everything you need to know for the exams, which means this also makes a very good checklist before booking your exam.

在本視頻中，我們提到了掌握 CompTIA 考試目標的重要性，因為這些目標會告訴你考試所需的一切知識，這意味著這也是預訂考試前的一個非常好的檢查清單。

You can go through the entire objective list and know exactly which topics might need a little more study before booking your exam.

您可以瀏覽整個客觀題列表，並在預約考試前清楚地瞭解哪些題目可能需要進一步學習。

If you're planning to take this exam at a testing center, you may want to take some time to stop by and see what type of testing environment they have.

如果您打算在考試中心參加考試，不妨花點時間去看看他們的考試環境如何。

It's always good to make sure you're comfortable with the location of the testing center and that the testing center itself is providing the best possible environment for taking an exam.

最好確保您對考試中心的位置感到滿意，並確保考試中心本身能提供最佳的考試環境。

Of course, you could also take your exam at home but there are a few additional requirements for setting up your testing environment, so make sure you read through the rules on the testing environment at your home.

當然，您也可以在家參加考試，但對考試環境的設置有一些額外要求，是以請務必仔細閱讀有關在家考試環境的規定。

There are a number of rules on the CompTIA website that you need to be aware of, especially with online testing, so make sure you read through those before booking your online exam.

CompTIA 網站上有許多您需要注意的規則，尤其是在線考試方面的規則，是以在預約在線考試之前，請務必仔細閱讀這些規則。

And it might be a good idea to arrive early at the testing center or be ready to take your exam prior to the test start time.

此外，最好提前到達考試中心，或在考試開始前做好考試準備。

This will give you some time to look over your notes and become more comfortable with the testing environment.

這將給您一些時間查看您的筆記，使您更適應測試環境。

Whether you're taking the test at home or at a testing center, it's important that this is the best possible environment to take a test.

無論您是在家裡還是在考試中心參加考試，最重要的是要有一個儘可能好的考試環境。

If there's any problem with any noises or the testing environment, make sure those are taken care of immediately before the test is over.

如果有任何噪音或測試環境問題，確保在測試結束前立即解決。

Since you're taking a 90-minute exam that could have a maximum of 90 questions, time management becomes very important.

90 分鐘的考試最多可能有 90 道題，是以時間管理變得非常重要。

You may want to consider jumping over the first handful of performance-based questions and coming back to them at the end, and make sure you take advantage of the mark option for each individual question, which allows you to mark that question to easily find it later on.

您可能需要考慮跳過前幾道基於成績的試題，然後在最後再回到這些試題，並確保您利用了每道試題的標記選項，該選項允許您標記該試題，以便日後輕鬆查找。

If your time management has gone well, then you're able to go through every single question of the exam again before submitting it for grading.

如果你的時間管理得當，那麼在提交評分之前，你就可以再做一遍考試的每一道題。

The details of your exam results and a list of the topics you may have missed on the exam are available in your exam results online.

您的考試成績詳情以及您在考試中可能遺漏的題目列表可在網上的考試成績中查看。

So that's it.

就是這樣。

You're now ready to get started with your A-plus studies.

現在，您已經準備好開始 A-plus 學習了。

You'll find everything you need on our website at professormesser.com.

您可以在我們的網站 professormesser.com 上找到所需的一切。

Our entire training course is available on the Professor Messer website, and all of the videos are indexed to match the CompTIA exam objectives, and we provide closed captioning and transcripts for all of the videos as well.

我們的整個培訓課程都可以在梅塞爾教授的網站上找到，所有視頻都根據 CompTIA 考試目標編制了索引，我們還為所有視頻提供了閉路字幕和文字記錄。

We also have a quick link to the exam objectives.

我們還有考試目標的快速鏈接。

You'll find it at professormesser.com slash objectives, and there's a link there that will take you to the CompTIA website.

您可以在 professormesser.com slash objectives 上找到它，那裡有一個鏈接可以帶您到 CompTIA 網站。

There's also a chat available 24 hours a day, seven days a week.

此外，還提供每週 7 天、每天 24 小時的哈拉服務。

You can find me and others that are available to answer your questions at professormesser.com slash discord.

您可以在 professormesser.com slash discord 上找到我和其他可以回答您問題的人。

And make sure you check our event calendar so you know exactly when our next live study group will be.

請務必查看我們的活動日曆，以便準確瞭解下一次現場學習小組的時間。

We do study groups each month for A-plus, Network-plus, and Security-plus.

我們每個月都會組織 A-plus、Network-plus 和 Security-plus 學習小組。

You can find that on our website at professormesser.com slash calendar.

您可以在我們的網站 professormesser.com slash calendar 上找到。

We hope this introduction has given you all the information you need to be able to jump into our training course and earn your A-plus certification.

希望以上介紹能為您提供所需的全部資訊，讓您能夠儘快進入我們的培訓課程，獲得 A-plus 認證。

Best of luck with your studies, and we'll see you in the training course.

祝你學習順利，我們培訓課程上見。