Product key recovery and reinstallation of Windows 7

I have a laptop that works under an active Windows 7 32-bit. I want to reinstall the operating system on it because the slow works and performance is very low with my laptop specs.

My question:

If I reinstall Windows 7 32-bit using a USB bootable stick (and delete all files from the latest Windows 7), is my product activation key valid on my most recent Windows 7 32-bit? If the answer is no, my new question is how do I reinstall my Windows 7 32 bit in her valid product key lasted?

Thank you

Pablo

If you have a key of activation on the case or the bottom of a laptop, yes you can use it to reactivate windows after installed a clean.

You might look into this it's the new way to update after a clean install.

https://blogs.technet.Microsoft.com/windowsitpro/2016/05/17/simplifying-updates-for-Windows-7-and-8-1/

A shortened version of the above is manually install these three updates and you'll be updated until April 2016.

KB3020369 & KB3172605 and KB3125574 in the catalogue using internet explore
http://catalog.update.Microsoft.com/v7/site/install.aspx

Tags: Windows

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