windows 10 lost login pass help

windows 10 lost login pass help, hi
we have be away for 2 days and got back and the kids have change my passwd in my hp laptop windows 10 and they don't know what it is can anyone help please.
thanks

If It's a "Local User Account" password, simply download Windows 10 DaRT via this board.

You can then reset the password within a few minutes.

For a local user, use DaRT 10 and select the "Locksmith" tool. It will have you select the user from the drop down menu and you can type in any password to replace. When you reset the computer normally, put in the new password you just set and it will ask you to create a new password if it worked.

YEP Dart does the trick, I have use it a lot