Windows 10: Reactivating windows using OEM license

Alright so my laptop has OEM license , I need to format the pc now but im afraid of losing the license if after the format.
I just need to know can I reactivate my laptop after the format using the product key i have when i got the license ?

If so i would like to know how

:)

 

upgrade to windows 10 home oem version

Based on how OEM licensing works, changing the motherboard invalidates the licensing. Recent communications suggest that Microsoft might be forgiving to such circumstance, so you could reinstall Windows 10 Home, then use chat support to reactivate:

• Activate Your Windows 10 License via Microsoft Chat Support

 

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).

 

Can I run virtual windows with my OEM license?

1. Backup your Windows installation.
   
2. Uninstall Windows from your hard drive.
   
3. Install Windows in a VM.
   
4. Ensure the Windows installation has internet access.
   
5. Attempt to activate the installation. You may need to call Microsoft to complete this step over the phone.
   

If they ask you why your are re-activating, tell them you have removed the old installation and changed your system configuration and that you are now reinstalling. (All true.)

Don't volunteer that the Windows 7 key is OEM. Your Windows 10 entitlement may or may not be marked as originating from OEM. If they say that it is OEM and that you cannot use it to activate, then you know. Say thanks and end the call. Restore your backup from step 1 and stick with dual boot, or purchase a copy of Windows 10 and activate yours that way.

Of course, you could always install Hyper-V component of Windows 10 and run your Linux inside. No licensing issues that way. And it may be installed and running by default.

Also, before step 2, you might try to find some sort of P2V solution. This basically takes an 'image' of your physical system and converts it to a virtual machine. VirtualBox wiki article. This may trigger a reactivation due to the significant change in the HAL (hardware abstraction layer).