Windows 10: Can i use the product key of pre installed windows 10 in fresh install in SSD on same laptop?

I want to install SSD in my Dell Inspiron 7559. I have a pre installed copy of Windows 10 running in hardisk at the moment.


My question is if I install fresh copy of windows 10 from Microsoft online store, then can i use the product key of the current windows installed in my laptop?

:)

 

Fresh Install of Win 10 without Serial Key?

Looking to reformat a laptops HDD, and then reinstall Win 10 fresh. The problem is it came pre-installed with Win 8 and I did the free upgrade to Win 10. How exactly would I re-format the HDD, reinstall Win 10 and ensure it reactivates properly? I don't see a Win 8 serial key anywhere in the contents of the box.

 

How to put Windows 10 on pre-installed windows 10 laptop upgraded to SSD?

Hello everyone,

I recently got a new laptop (Dell Inspiron 15) that came with pre-installed Windows 10. I have purchased an SSD (Samsung 250 EVO) to replace the HDD. How would I install/activate Windows 10 after I install the SSD? I don't have a windows 10 CD nor license
key as the laptop came pre-installed with Windows 10? I want to do a fresh install after I input the SSD.

Thank you.

 

Installing Windows 10 using Windows 7 key

Nope, you need to install Windows 10 first and make sure the Windows 7 key is transferred to your Windows account after you've installed Windows 10 (not quite sure how that works). I missed the last step and I could not activate Windows 10 after a re-install... Microsoft seem to have done everything they can to make it a PITA. Also, it's technically too late to do this now anyhow, as the upgrade offer has expired. But KMSPico works quite well...

As for getting rid of Windows, delete the Windows folder.