Use one of these first three methods if you’re changing the built-in Administrator account name. The last method works only for regular accounts that have admin rights. This is the quickest method, ...

Right click the Windows icon and select Settings. Now on the left panel click Accounts then click Sign in options and click on PIN. If you forgot your PIN, select I forgot my PIN and click continue.

This single action could save your Win10 PC from external threats This article describes how to change the built-in Administrator account name in Windows 10 to bolster your computer's security. We'll ...