✅Make sure you have same Windows 10 edition with license key edition you bought. If your license doesn’t match the Windows edition that you bought or are entitled to, Windows will not activate.
🔎Check to see which edition you purchased, Windows 10 Home or Windows 10 Pro. To see the edition, select the Start button, then select Settings > Update & Security > Activation .
✅Use the license key after installation and not during installation, to enter the product key, select the Start button, and then select Settings > Update & Security > Activation > Update product key > Change product key.
🔎To check activation status in Windows 10, select the Start button, and then select Settings > Update & Security and then select Activation . Your activation status will be listed next to Activation.
⏺ Make sure you use the key for 1 PC and no more devices.
⏺ To download Microsoft Windows 10 ISO file use tool available under this page:
To activate your Windows 10 Pro software, you need a digital key. If you’re ready to do it and you have already installed your Windows 10, you need to these instructions:
Click on “Change product key” to enter a Windows key.
Enter the 25-digit verification code from your OEM or retail key code.
Now you will have your Windows 10 pro version automatically activated.
You don’t need to put your first name or other personal information while using this code. However, note that If you don’t have your software installed, you need to add the activation key before customizing the options and having the first start of your operating system. Beware that the key you’re shopping with us won’t serve to update one version to another.
If you encounter any issues during activation, please follow these steps: Open Start menu, type SLUI 04 and press enter, select your country, and call the toll-free phone number.
1️⃣Press the Win+R keys to open Run, then type: SLUI 4, then click on OK.
(Note that there is a space between SLUI and 4.)
2️⃣Select your country or region, then click Next.
3️⃣Call the provided phone number to reach the Microsoft Product Activation Center. You will first be walked through an automated menu where you must answer a few questions about what product you are trying to activate (Windows 10), whether you have previously activated it (No), and whether you have a product key (Yes).
4️⃣The automated system will now describe the Internet Activation process to you. You already know this information, but simply wait for it to complete.
At the end, the system will ask you if you still need assistance.
Tell it “Yes”, and then you will be taken to a human operator.
5️⃣The human operator will ask confirmation of what product you are trying to activate (Windows 10), and then they will ask you if you have an Installation ID (Yes – it’s on the same screen as the phone number you called).
6️⃣The human operator will then ask you to read them that number. I’ve found you can read it to them relatively quickly and they keep up just fine; and if you speak clearly, you usually only have to read it once.
7️⃣The human operator will then turn you back over to the automated telephone system, which after a few brief instructions will read your Confirmation ID to you.
Once the human operator hands the call back to the automated system, click “Enter Confirmation ID” and type in the numbers when they are read to you.
8️⃣Once you have entered the Confirmation ID, you can click Activate Windows and if your product key is valid and the numbers have been typed in correctly, you should be all set.
Error code: 0xC004F050 - If you get an error code 0xC004F050 please check your current system installed. If it is different than the product key you bought, you will need to perform a new installation to the correct Windows system corresponding to the key you purchased.
Download Official ISO: To download Microsoft Office 2019/2021 Professional Plus go at setup.office.com
After installation is done please follow this steps: Start Office program to open the activation wizard.
1️⃣First, you need to go to this link: https://www.office.com/setup
2️⃣Next, log in with your Microsoft account and put the key code you got with Genuine Retail Keys
3️⃣After that, you will be directed to a new address, from where reaching your office package is not so simple. Thus, go directly to this link: http://account.microsoft.com/services/office/overview
4️⃣Make sure to stay logged with the same account you used to redeem the key and you will see a webpage with the installation link to download the application.