This article specifically refers to Minecraft: Java Edition usernames  When signing up for an account and creating a username you may see this error:  IllegalArgumentException: Registration Failed   This er...

Imagine you are filling out an intake form for support only to realize that you have forgotten the email address associated with your Minecraft account or the email address on your account is no longer avail...

This article is about lists of Java account information. If you suspect that only your personal account has become compromised, please visit our help article on the subject here.Minecraft accounts are someti...

Note: Mojang accounts are only for Minecraft: Java Edition. When purchasing certain Mojang games, you have the option to save payment details to your account for future use. When you make a purchase, it is t...

Note: Mojang accounts are only for Minecraft: Java Edition. If you have registered a Mojang account and would like to deactivate your account, please visit your account settings page. If you wish to deactiva...

Minecraft prepaid gift cards are now available through select retailers. For more information about purchasing a prepaid card, please go here. For detailed instructions on how to redeem a prepaid card, pleas...

If you're logging into the Minecraft game client and you receive the error "Login failed. Invalid username or password.", this means that you're using incorrect login information. To learn more about this se...

This article only applies to Minecraft: Java Edition prepaid cards and gift codes, not Minecraft for Windows 10 gift codes. For information about how to redeem a Minecraft for Windows 10 gift code, please vi...

The following describes how we handle data for children under 13 years of age, as required by U.S. law. It's a bit more lawyer-y than we usually would post, but it's very clear about everything, so please be...

You can reset your security questions from your Mojang account, and instructions will be sent to the email registered to your Mojang account. If you do not get the reset security questions email, please chec...

Please note that this article only applies to Mojang accounts. For older Minecraft accounts that have not been migrated (you log in with your username), please visit this article.To change the email on a Moj...

Mojang accounts use security questions to further protect your account from unauthorized use. When you create a Mojang account, you will be asked to set answers to three questions. Please put in correct answ...

There are two different account types associated with Minecraft: Java Edition; Minecraft accounts and Mojang accounts. Minecraft accounts were the first way to log into Minecraft on a computer, and Mojang ac...

There are a few reasons that you may not receive a system email after attempting a password reset, account migration, or another system operation:You have not verified your email addressTo verify your email ...

If you log in with your email address, you already have a Mojang account and do not need to migrate a legacy account.  Mojang accounts are the next step in Minecraft accounts and are your single sign-in reso...

Mojang has changed to a single sign-in system for the games we develop and publish (Minecraft: Java Edition, Scrolls and Cobalt). It is important to note that after you migrate a Minecraft account to a Mojan...