Windows 8.1 activation

swaggamuffin

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Jun 2, 2016
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4,530
Few months ago i bought a pre built pc with windows 8.1 already installed. I started to upgrade it i recently bought a new msi h97 gaming 3 motherboard but after i installed my new motherboard i get a screen that pops up every hour or so saying i have to activate my windows but i dont have the activation key
What do i do??
Thanks for any help
 

Silverbear

Honorable
Feb 24, 2015
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11,360
Pre-builts come with OEM versions of Windows that are tied to the motherboard they're activated on. Your only options to getting Windows activated is to buy another key or call Microsoft and explain the situation, sometimes they're nice and give you another OEM key.
 

swaggamuffin

Reputable
Jun 2, 2016
42
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4,530
Thanks alot! One more question is when i get the message asking to activate it it takes me to a screen where i have to type on the cd key isnt there a way of finding the cd key on the pc?