Windows 10: how can i know my installed windows license key ??

I bought a new PC with pre-installed windows 10 pro activated already. Now i want to install a fresh windows 10 pro on different drive. So how can i know my installed windows license key ??

:)

 

Question On OEM Windows clean install......

"Flavors" of Windows licenses

Windows can be a little "odd" about license keys. There are at least 4 categories:

• Retail
• OEM
• Volume (electronic download)
• Corporate (no key needed)

For guaranteed success, the license key and media should be in the same category. If you have retail media, you may not be able to install it using an OEM or Volume license key, even though the key is valid for that version of Windows. *Wtf :wtf: Apparently, this is part of Microsoft's anti-piracy scheme (i.e., all customers are guilty until proven innocent).

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

Need help finding OS license key

you can do a couple things.. Hope this helps..

• call your OEM and give them your serial number and they will give you the key.
• Install the new Windows 8 Developer Preview