Forgot Sitecore Admin Login Password?

There were one scenario where i forgot the admin credential for sitecore login after changing. And it was like headache for me.

So we were trying to figure out how can we fix this issue and revert the changes and found the solution.

And it's not complex. So let's start:

First open the SQL Server and open that sitecore instance core database.

After this run this below Query

"UPDATE [aspnet_Membership] SET Password='qOvF8m8F2IcWMvfOBjJYHmfLABc=' 
WHERE UserId IN (SELECT UserId FROM [aspnet_Users] WHERE UserName = 'sitecore\Admin')"


and it will reset the password with default one means "Admin/b(Username/Password)"

You can also try this if wanna reset the password.

Have a Good Day!!!