Windows 10: Can't activate now due to workgroup error

Hey,

My PC wasn't activated till now, but then I remebered the DVD I had and when I entered my product key this happened:


Screenshot, the thing is my PC had a disk issue so it was replaced by an older one I had, which was given to me by my organization, well my organization thinks my OLD PC is broken and actually it is except for the hard disk so it stopped supporting it. So now it only supports the broken hard drive. Can anyone tell me how I can safely remove myself from the organization?

:)

 

Windows 10 will not activate Error code 0x803F7001

thanks
I activated my Windows 10 from product key Windows 7

 

Which workgroup is similar to HomeUsers?

For window 7, HomeUsers workgroup is available for selection, but HomeUsers is not available for window 10.

I would like to know on which workgroup is similar to HomeUsers as shown below

Window 10 only offer following workgroup selection.

• Administrators
• Device owners
• Distributed COM Users
• Event Log Readers
• Guests
• Hyper-V Administrators
• IIS_USRS
• Performance Log Users
• Performance Monitor users
• Remote Management Users
• System Managed Accounts group
• Users

Does anyone have any suggestions?

Thanks in advance for any suggestions

 

Which workgroup is similar to HomeUsers?

Win+R type control userpasswords2, when you create new user accounts, you can assign workgroup as shown below:

Window 10 only offer following workgroup selection.

• Administrators
• Device owners
• Distributed COM Users
• Event Log Readers
• Guests
• Hyper-V Administrators
• IIS_USRS
• Performance Log Users
• Performance Monitor users
• Remote Management Users
• System Managed Accounts group
• Users

Do you have any suggestions on which workgroup is similar to HomeUsers as shown above?

Thank you very much for any suggestions (^v^)