So I installed Windows 10 onto my PC last night. However, it is using my mothers Microsoft Account as the default account... Is there a way to completely change the default account to my current one? I have tried tinkering with new accounts and giving them admin rights but I still want my mums account completely gone from my system so I can sign in with only my account visible? Is there a way to do this? I have made a post on the Microsoft Commuinty page but wanted to test the waters here as well. Thank you.