Hi... Will the key become invalid if I change the configuration of my pc, like new ssd, new hard drive? I am a lil outdated with these technologies so my apologies for that. I was thinking of getting this for myself and my aunt.Check this link as I bought both the keys and got them working:https://www.shopclues.com/office-20...-keys-instant-digital-delivery-151525319.html
Also what is the procedure to use this product. I mean, my windows already says it's activated.
Thanks for your time.