Windows 10: regarding my activation of original product key in my windows 10

Hi I am Mihir actually my windows 10 was corrupted due to virus so I had reinstalled it form the repair store, but since I was unaware that if I have licensed key so there is no need to add a product key when the windows ask for product key during reinstallation we had to simply skip it and the licensed product key will automatically activate during online but the repair store person had put his own temporary product key when the windows asked for product key during reinstallation as he was unaware that he has to skip it which is going to expire on 18th Feb, so can I again activate my previous original licensed key which was permanent and if yes then how I can do it please guide.

:)

 

Activate windows 10 after re-installing (I have lost my product key)

I own a Lenovo T430 laptop. In 2017, I installed Windows 10 using my original Windows 7 product key. Unfortunately, I cannot find that product key anymore. I need to re-install windows 10. Will it be automatically activated after the installation, if I skip the step of asking the product key during the installation?

In my opinion, I believe that my laptop will have a digital entitlement stored on the Microsoft Activation Servers and this will not be a problem. Is that true?

If not, please suggest me a solution or a workaround.

 

Windows 10 Product Key

Hello,

We understand the issue you are facing and will assist you.

I suggest you to skip the activation step and install Windows 10. After the installation is complete, you can activate the copy of Windows via phone by following the steps provided below:

• Press “Windows key + R”, type “slui 4” and press Enter.
• Select the Region from the list and click Next.
• Call the Toll-Free number provided on top and can activate via phone.

Refer the link below for information regarding activation:

http://windows.microsoft.com/en-in/windows-10/activation-in-windows-10

Hope this helps. Keep us posted on the status for further assistance.

Thank you.

 

Windows 10 Product Key for a Free Upgrade

Hi,

The product key is important to activate and install Windows 10 to your device. Regarding your concern, let's try to isolate the issue and see what's causing you unable to use the product key to activate and install your Windows 10. Kindly provide the following
information:

• Where did you purchase the product?
• What is the error message you received after entering your product key?
• What troubleshooting steps have you tried?