A Microsoft office product key is a 25-character code that"s used khổng lồ activate Windows and helps verify that Windows hasn"t been used on more PCs than the Microsoft Software License Terms allow.

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If you have sầu just purchased Microsoft Office, you may be experiencing some difficulties with how to lớn use it.

For example, you may be unsure how to lớn use your hàng hóa keys in Microsoft Office or you need to lớn reinstall Office và are unsure to lớn vị so without a product key.

Even if you would like to lớn know how to work around your installations without having a sản phẩm key, then this is the article for you. If you would lượt thích lớn learn how khổng lồ vì chưng so, then keep reading.

After purchasing Microsoft office, Where bởi vì I enter my Product Key?

There are two directions you can take for this. One, if your product key is new & never used, secondly if you bought your hàng hóa key through Microsoft Store.

If your product Key is New:


First, as prompted you will be directed khổng lồ use your Microsoft account to get startedThen type in your hàng hóa key in the space providedLastly, you will be enabled lớn gain access lớn your Microsoft Office.

If you Purchased Microsoft Office Through the Microsoft Store, Here is where lớn enter your Product key:

First, in the tìm kiếm bar, type in Next, navigate lớn the upper right corner of the screen & select Sign In. Then, when prompted, type in your user ID & password that you used lớn purchase Office.
After you have signed in, your name should appear in the upper right corner. After you select your name, choose Order History
You will then need khổng lồ locate either the Office one-time purchase or the individual Office application. Then choose the Install Office option in order to view your product key. Keep in mind that this does not install Office.In the window where the hàng hóa key pops up, select Install Office
Next, you will be taken to lớn a page that says, Hi. Let’s Get your Office. Follow the prompts that are given so you can associate your sản phẩm key with your Microsoft Account & also begin the installation process.

How to lớn Install Office Through Microsoft HUP

Lastly, If you Purchased Microsoft Office through Microsoft HUP, this is how you enter your Product Key:

When installing Office Professional Plus, Project Professional, or Visio Professional by using your employer’s Microsoft HUP benefit, you will enter your product key after the installation has been completed.First, open any Microsoft Office application, for example,Word, Project, or Visio. This will depover completely on the type of purchase you made.Finally, type in your Microsoft HUPhường hàng hóa key to activate Microsoft Office

Although my Windows 10 PC came with Microsoft Office, I"m unable to lớn find a hàng hóa key:

The first thing you should kiểm tra for is if you see a screen that says Let’s Get Started. It should also be giving you options to try, buy, or activate Microsoft Office.

What this screen means is that the Microsoft Office program that is installed on your PC is only there as a 1-month trial of Office 365 Home.

This also means that you will not be receiving a hàng hóa key from your PC manufacturer unless you paid for an Office product key card.

To combat this issue, you can either buy Microsoft Office or start up a trial of Office 365 Home.

However, if you have paid for an Office product khổng lồ be already included on your new Windows 10 PC, then a digital sản phẩm key is automatically placed on your PC after you activate Windows 10.

Instead of receiving a printed hàng hóa key, you will see a message that is similar to lớn the one you see when you start up Word or any other Office application.

What do I bởi vì if I don"t have sầu a Windows sản phẩm Key?

When you receive your Microsoft Office Key card, it may be necessary for you to lớn turn the card over and gently scratch off the silver foil that is on the baông chồng in order to lớn reveal your product key.

Keep in mind that a product key may also have barcodes and other groups of letters & numbers that may seem confusing.

However, your product will always be shown in the size of:


What Should I vì if Office is Prompting me for a Product Key?

In this case, you should rely on your Microsoft Office account and not a hàng hóa key in order to lớn install and utilize applications such as Office và other individually bought applications like Project, Visio, Outlook, Excel, and Word.

Keep in mind that if you purchased a new và unused Office 365 product key card in order lớn either renew an Office 365 subscription or buy your trial, you are able lớn enter that hàng hóa key if Office asks you to lớn provide it.

However, there are a couple of exceptions where you will bởi vì something more than just signing in.

If you have sầu purchased Office Professional Plus, Visio Professional or Project Professional through your employer’s Microsoft HUP benefit, then you will need your hàng hóa key in order lớn install Office onto a PC.You will need lớn contact your admin if you are using a volume license version of Office Professional Plus at your job.If you can see either a yellow or red b& that says Subscription Expired, then you will need lớn renew your Office 365 subscription in order for you to lớn be able khổng lồ keep using Office. If Office came already installed on your newly purchased device, & you see either a yellow or red banner that says Product Notice: Most of the features of the applications have sầu been disabled because they have sầu not been activated, then you must start a new Office 365 trang chủ trial, sign in with a Microsoft account that is already associated with Office, or purchase Office.

In order for Me khổng lồ Reinstall Office, Will I need a product Key?

It is not required. All you will need lớn vì chưng is navigate lớn Microsoft accounts > Services >Subscriptions pagesign in, making sure lớn use the Microsoft account that you used to lớn purchase Microsoft Office.

However, you will need a product key in order to install Office Professional Plus, Visio Professional, or Project Professional through Microsoft HUP.

Can I change my sản phẩm key for Windows?

Yes, you are able to lớn change your product key for Office Home & Business, Office Professional, Office Home & Student, and also individually purchased applications.

You are also able to change or switch up your Office license if you buy a different version of Microsoft Office.

For example, if at first, you have Home & Business but later decide that you would like khổng lồ subscribe khổng lồ Office 365, you are able lớn switch your existing installation from one to lớn the other.

Am I Able lớn View My sản phẩm Key within Office?

Unfortunately, for security reasons, your entire hàng hóa key is not displayed within Office.

There are other options, for example, you are able lớn view the Microsoft account that Office belongs in Office 365, Office 2019, and Office 2019.

This tài khoản is what takes the place of your product key and it can be used to lớn reinstall Office from the Microsoft accounts > Services Subscriptions page và also lớn start-up và activate Office.

If you would lượt thích khổng lồ view the Microsoft tài khoản that Office belongs to, then first open a document in Word or any other Office applications, và navigate lớn File & then lớn Account.

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Search for the tin nhắn address that is visible after Belongs to located under the hàng hóa name.

Am I able to View my Product Key Online?

Whether you can view your hàng hóa key online depends on the type of Office you purchased. Below are the instructions for viewing your sản phẩm key online for three different Office programs.

Office 365/Office trang chủ & Student

Unfortunately, if you purchased this Office you will not be able to lớn view your product key online.

If và when you are asked for a product key, you can always just use your Microsoft account that you used when purchasing Office to lớn sign in in place of the sản phẩm key.

Office Home & Business/Office professional/Individual Office Apps

If you purchased the following different Office programs mentioned in the subheading above sầu, then you are able khổng lồ view your product key online.

You can find it at the Services và Subscriptions page through your Microsoft account.

You will only need the product keys if it is your first time purchasing Office trang chủ và Business, Office Professional, or individual Office apps.

Any reinstallations will not require a product key & neither will the activation. If you reinstall or go to activate & you are still asked for a sản phẩm key, you can follow the steps in the above heading that instruct you to lớn sign in using your Microsoft tài khoản.

If you still feel the need to lớn look at your product key, you can follow the steps below:

Visit the Services & Subscriptions page through your Microsoft account và sign in.Cliông chồng “View product key”. It is normal for your hàng hóa key khổng lồ be different than an Office product key thẻ or one you will see in the Microsoft store.

Office through Microsoft HUP

If you purchased Office Professional Plus, Visio Professional, or Project Professional through a Microsoft HUPhường benefit from your employer, you can visit your sản phẩm key online through your “Order Details” page.

Am I able to View my Key in Microsoft Store?

You happened lớn purchase Office trang chủ và Student, Office Home & Business, Office Professional, or individual apps from the Microsoft store but you have sầu yet lớn install them.

You are able to lớn view their product keys và install them through the Microsoft Store.

Steps lớn viewing your product key in the Microsoft Store:

Visit There, you will see “Sign In” at the top right corner of the page. Cliông xã on “Sign In” and enter your user ID & password used khổng lồ purchase Office.Once you have sầu signed in, cliông chồng on your name in the top right corner and then click on “Order History”.Find the Office one-time purchase or individual Office phầm mềm. Cliông chồng on “Install Office” to look at your sản phẩm key (Office will not be installed when you vày this).

Why don"t my Product Key Match?


An Office key shown on the Services & Subscriptions page through your Microsoft account is guaranteed to different from the hàng hóa key shown on an email receipt or a product key thẻ. This is because they are not the same type of key despite their confusingly similar format.

Can I buya Product Key?

Whether or not you can buya sản phẩm key depends on what your intentions with Office are. The steps below highlight different actions you can take to lớn purchase a sản phẩm key.

You will not need a sản phẩm key for Office 365, therefore you will not receive one. If you are purchasing Office or individual Office apps, you can và will receive sầu a hàng hóa key for this one-time purchase.

This is a way to lớn ensure that Office will be activated successfully.

When shopping for Office sản phẩm keys from outside sources, check on some tips online for safer shopping in order lớn know how to lớn piông chồng out genuine Microsoft software.

Make sure to lớn read the tip “Beware of product Keys Sold Separately” if you are looking to purchase a product key online.

If you happen khổng lồ buy a sản phẩm key that does not work or that has stopped working, see the section below titled “My Office Key isn’t working”.

Steps lớn follow if you misplace your Product Key

If you have sầu a valid proof that you have purchased a product key & you happened lớn damage it, Microsoft might be able to replace your product key. If they are unable to lớn replace it, they may present other options.

If you have misplaced the product key or you believe that it has been stolen & you would lượt thích to lớn purchase a newer version of Office, you can go online và compare price options in order lớn make your purchase.

My Office Key Isn"t Working

If you notice an error message pops up once you redeem your sản phẩm key atài đặt, visit “Product Key Errors” at your Office key is not working, or it was working previously & happened to stop, it is recommended that you get in contact with the seller và discuss/request a refund.If the sản phẩm key was purchased separate from the software, the hàng hóa key could have been stolen or wrongly obtained, thus causing it khổng lồ be blocked for use.

There are plenty of sellers out there who offer abused, stolen, or unauthorized sản phẩm keys in order khổng lồ get a quiông chồng buông chồng. These keys could be printed with counterfeit labels with a tải về link to Microsoft software.

Sometimes they can be distributed with software truyền thông media not authorized for resales lượt thích promotional truyền thông media, or other Microsoft program-specific media.

These are all unfortunate mishaps, but they happen often which is why, as mentioned previously, it is important to be safe when purchasing these keys from outside sources.

How vì I liên hệ Microsoft Support?

If you are experiencing an issue with a hàng hóa key where you need to come in tương tác with a Microsoft representative, you can visit the following site: liên hệ us.

Here you will be presented with the option to get assistance through the “Get Help” app or the option lớn contact tư vấn in the browser.When opening the “Get Help” tiện ích, if you have sầu it on your device, you will be taken straight khổng lồ the ứng dụng for fast và không tính phí Microsoft tư vấn. This app is available for Windows 10.

Getting help through the browser is also fast & không tính phí và you will be presented with a virtual agent that will work khổng lồ help you solve sầu your issue.

Along with the “Get Help” tiện ích & support through the browser, there are three other tư vấn options: Business, IT và developer, your local Microsoft Store, & for people with disabilities, there is a Disability Answer Desk.