Will a 5 year old product key still work?

yellowpois0n

Reputable
May 11, 2014
128
0
4,710
Ive bought a PC in 2009 and it came with a windows home 7 product key. I know I can use it to get windows however I dont know if its still good anymore, I mean its 5 years old and its a sticker the company put on my PC letting me know my windows product key. Its a OEM version and the company already used the product key, but im pretty sure I can re-use it. Will this 5 year old product key work?
Heres a Picture:
anoqP5p.jpg
 

COLGeek

Cybernaut
Moderator
Since it is an OEM license, it is tied to the first motherboard it was installed to. You may not be able to activate the OS automatically and may have to go the phone method. However, since it is an OEM license, MS could choose not to allow you to re-use it on a non-OEM system.

Just something to keep in mind.
 

COLGeek

Cybernaut
Moderator
All physical copies if Windows, by version, are the same. The product keys, whether commercial or OEM, are different.

The activation process generates a "finger print" (keeping this simple) of the hardware used with the submitted product key. That finger print (based on the motherboard) is used to identify systems and to track use of product keys (and what prevents you from using a product key more than its intended number of times).

If you change the finger print of an OEM version, you are technically required to purchase a new license. MS, however, will usually let you use the license again, but not necessarily always. This usually means using the manual activation process as well.
 

Eximo

Titan
Ambassador


Conveniently you can extend the 30 day trial to ~120 days if you need more time to afford the OS. Google 120 day Windows 7 trial.

It is a feature they left in for the student editions, intended to last for a semester.