If you have a computer running Windows 7 or 8 & you would like to tăng cấp the OS version khổng lồ 8.1, you will not have khổng lồ use a hàng hóa key. But if your Windows version is older than either 7 or 8, you will need to lớn get a Windows 8.1 hàng hóa key. When Windows 8 was launched, there were a lot of complaints from users worldwide & to address those complaints, Microsoft had to release an upgraded version of Windows 8 which is Windows 8.1.

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When you tải về Windows 8.1, you can enjoy a miễn phí trial for 15 days, after which you will need khổng lồ provide a Windows 8.1 product key so that you can continue lớn enjoy its full features. If you vày not provide this sản phẩm key, you will be prompted to lớn enter the product key every time you turn on your computer. If you would like to use Windows 8.1 on your computer, continue reading this article khổng lồ know all about Windows 8.1 installation & activation.

1. What Makes Windows 8.1 quality

2. How to lớn Find Windows 8.1 hàng hóa Key

3. Miễn phí Windows 8.1 hàng hóa Keys

4. How to Activate Windows 8.1: Two Ways

Bonus Tip: How to Recover Windows 8.1 Password

1. What Makes Windows 8.1 Unique?

Windows 8.1 was put out as an tăng cấp of Windows 8, and it fixes all of the errors, bugs and technical issues that users experienced with Windows 8. It also gives users of Windows 7 và Windows 8 lớn upgrade without using Windows 8.1 sản phẩm key or Windows 8.1 installation key.

2. How lớn Find Windows 8.1 product Key

If you have never seen a Windows 8.1 product key before, this is what it looks like


It contains 25 characters, & you can find them through the following methods:

If you bought a new PC and Windows 8.1 is pre-installed on it, you will find the Windows 8.1 sản phẩm key printed on a sticker glued lớn the CPU.

If you bought your PC from a Microsoft -recognized dealer, the dealer should provide you with the Windows 8.1 product key.

If you bought a Windows 8.1 operating system CD/DVD, a card should come with it on which the Windows 8.1 installation key should be printed.

If you purchased your Windows digitally, the vendor would send you your Windows 8.1 sản phẩm key via email.

3. Miễn phí Windows 8.1 hàng hóa Keys

If you are looking for a free Windows 8.1 hàng hóa key, you will find the danh sách below. You can copy one of them lớn activate your Windows 8.1.


4. How to lớn Activate Windows 8.1: Two Ways

Activate Windows 8.1 Using a Phone

You can have your Windows 8.1 activated by using a phone because the OS itself is compatible with game android devices. Follow the steps below.

Click on "Start" from your PC’s desktop screen.

Navigate to the Settings app.

Click on "Activate Windows".

Select "Contact Customer Support".

Select your location và click on "Next".



The Windows 8.1 activation key for both desktop và mobile phone are the same, which means that you can use the same activation key for both the Windows on your desktop & the windows on your mobile device khổng lồ activate them.

Put a call to one of the numbers on the page, & you can follow the voice prompt to complete the activation process.

Activate Windows 8.1 via mạng internet Connection

You can activate your Windows 8.1 using an internet connection by following the procedures below.

Navigate to Settings on your PC.

Click on "Activate Windows".

Copy one of the hàng hóa keys listed earlier in the article, paste it in the box and click on "Next".

Follow the instructions as they come up on your screen till your Windows get activated.


Bonus Tip: How lớn Recover Windows 8.1 Password

In the process of activating your Windows 8.1, if you forget your admin or user account password, you can use a third-party tool that has proven lớn be highly effective to lớn recover Windows password. aryannations88.com WinSenior is a tested, trusted & reliable tool that is used lớn recover forgotten Window password in one click.

Recover or reset passwords of administrator and user-login accounts for your Windows 10, 8.1, 8, 7, Vista, XP.

Recover passwords for Windows 2008 Server, 2003 Server, & 2000 hệ thống systems, etc.

Free tải về for Win 10/8.1/8/7/XP

Follow the steps below to lớn recover Windows 8.1 password with aryannations88.com WinSenior.

Step 1. tải về and install aryannations88.com WinSenior on another accessible computer. Insert an external flash drive or CD/DVD và tap on "Create" khổng lồ burn a bootable disk.


Step 2. After creating the bootable drive, connect it to the locked computer. On the next window, you will be asked to lớn choose your Windows brand và get the key lớn put the Windows into boot menu.


Step 3. You will be taken to lớn a password recovery interface where you have different options to lớn remove your password, reset your password, delete your Windows account or create a new account.Click on "Reset Windows Password" và then click "Next"

Step 4. Choose the trương mục you wish to lớn unlock & then click "Next".

Step 5. Enter new the password you want to use then click on "Reset".

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Windows 8.1 is an impressive nâng cấp from Windows 8 and the fact that it does not come with the bugs và problems that Windows 8 had made it even a better option. If you have Windows 8 on your computer và you are trying khổng lồ find ways lớn install it, follow the procedures above và get a Windows 8.1 hàng hóa key khổng lồ ensure a successful installation and activation. If you want khổng lồ recover your Windows password, you should install aryannations88.com WinSenior lớn help you with password recovery so that you can get back lớn using your computer right after the upgrade.