Activating Microsoft Office Professional Plus 2019/ 2021 can be done quickly and easily. This is method is easy and simple. All you need to do is Download Microsoft Office Professional Plus Application.
If you don’t have Office Professional plus already installed, then check our download process guide.
We have 2 Download links mentioned, if the 1st link does not work, then request you to download from the second link. Once download, you need to install the Office Pro Plus on the PC.
How to Apply Phone Activation Key
- Open any Office application, such as Word, Excel, or PowerPoint.
- Click on the File tab in the top menu bar. In the left pane,
- select Account. Under the Product Information section,
- Click on Activation Office.
- In the in Login Pop Up Box, choose change Product Key instead.
Here’s a step-by-step guide:
I tried to write the steps as easy as possible, so our website Keyslo buyers can learn the process. You need to select 2nd option, I want to activate the software by telephone.


Choose your Country/region for activation
- Select the country of activation.
- It will then give you Microsoft Hotline calling number.
- You need to dial the number from your mobile/landline.
- If you’re in India, and given numbers does not work, dial this number 000800 040 4453.
Here is the step-by-step video tutorial
Once the activation process is complete, your Microsoft Office Professional Plus 2021 / 2019 will be fully activated and ready to use. If you want a online activation key or bind keys you can check our store.

FAQ:
This error comes when you select, 1st option, Online activation. You have to select 2nd option, I want to activate by telephone.
We advise activating the application using telephonic only process. getcid is paid service and does not allow un-register users to get CID for free.
Yes, You can full tutorial for activation of Office application via calling to Microsoft. Here is the video link
Yes, contact us with the order id, we will charge Rs 49 to generate CID code for you.





