Windows 10: How to activate Windows 10 Pro from a previous online digital purchase

I did a refresh installation for fixing one screen freeze problem happened in the 3D video game, so it came across to activate my Windows 10 Pro. However, the problem is I don't have product key cause I purchased Windows 10 Pro thru a digital order and my Windows copy just activated after order confirmed.


Now I am facing this problem how to activate my Windows copy. Any suggestion on this or anyone had such experience and managed to resolve it, please share your solution, thanks!

:)

 

Windows 10 pro activation

Hello all,

I have recently purchased Surface pro 4, but my system throws an activation message informing to activate the windows 10 pro. On attempt to activate my system is displaying another error message informing that system does not have valid digital licence.

My question is ,on purchasing a new device is windows 10 pro will be pre-activated and installed ?

Also suggest me some solution to solve this problem.

Thanks in advance

 

Re-installing Digital Image Pro

Hello,

Windows 10 may have encountered a software corruption that caused this issue. For us to better assist you, kindly answer the following questions:

• What changes have you made on your computer that caused you to perform a system restore?
• What error message are you getting whenever you try to install Digital Image Pro?
• Did you purchase Digital Image Pro from the Windows Store?

Meanwhile, we suggest that you access safe mode on Windows 10 by following the steps on this

link and follow the section that says From Settings. Once on safe mode, try to install Digital Image Pro and see if you'll encounter any issues.

We'll be waiting for your reply.

 

windows 10 home to windows 10 pro

The Pro Pack license you initially purchased attaches a digital license to your account for Windows 10 Pro. So, as long as you use the diagnostics key I listed in my previous reply, then it will activate.

Your friend will need to already have a license for Windows 10 Pro, if he doesn't, it won't activate.