Looking for logging into the Windows License site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Windows License site. After that you can login as usual with your login credentials.
https://www.microsoft.com/Licensing/servicecenter/default.aspx
https://www.microsoft.com/nl-nl/licensing/default
https://support.microsoft.com/en-us/help/20530/windows-10-reactivating-after-hardware-change
https://www.microsoft.com/en-us/licensing/default
https://answers.microsoft.com/en-us/windows/forum/windows_10-windows_install/checked-licences-linked-to-my-microsoft-account/f503e825-b55f-42b3-8db5-a0535c0c6509?auth=1
https://www.microsoft.com/en-us/licensing/product-licensing/windows10
http://enterprise.arcgis.com/en/portal/latest/administer/windows/configure-drone2map-licenses.htm
http://enterprise.arcgis.com/en/portal/latest/administer/windows/configure-appstudio-licenses.htm
https://www.ilok.com/
https://www.itnews.com.au/news/microsoft-server-outage-deactivates-windows-licenses-515335
https://support.office.com/en-us/article/activate-office-5bd38f38-db92-448b-a982-ad170b1e187e
https://support.seagullscientific.com/hc/en-us/articles/208921368-Installing-and-activating-Seagull-License-Server
https://help.connectingup.org/hc/en-us/articles/115006619647-How-do-I-create-my-Microsoft-Volume-License-Service-Centre-VLSC-account-