Windows 10: Can't activate windows. Was connected to an organisation but no longer connected and cant...

As said in the title I can't activate windows. I am a student that used my school email to use the Office suite they provide, after that I didn't know it added the account to my PC and now my computer is "connected" to an organization. I told windows this is a Home PC and not in anyway at all used for work and also removed the school account from the accessing work or school settings tab. No dice though and it still says I am connected to an organization. This computer once did use my activation key but then when I connected to my school account to my PC it got the KMSClient key distributed and now my PC says its an organization PC. This really ticks my off and I would love to know how to get rid of the bs without losing my data.

:)

 

Can't connect to the organisation's activation server

Please help me connect to the organisations activation server. It says: We can't activate Windows on this device because we can't connect to your organisation's server. Make sure that you're connected to your organisation's network and try again. If you
continue having problems with activation, contact your organisation's support person. Error code: 0x8007007B.

I tried to change product key several times but still have the problem

 

Can't connect to the organisation's activation server

Please help me connect to the organisations activation server. It says: We can't activate Windows on this device because we can't connect to your organisation's server. Make sure that you're connected to your organisation's network and try again. If you
continue having problems with activation, contact your organisation's support person. Error code: 0xC004F074.

If you know how to resolve this issue please tell me what I need to do. Thanks.

 

Can't connect to the organisation's activation server

I am using Windows 10 Home. The thing that is reported under activation is: We can't activate Windows on this device because we can't connect to your organisation's server. Make sure that you're connected to your
organisation's network and try again. If you continue having problems with activation, contact your organisation's support person. Error code: 0xC004F074.