If you forget Windows XP administrator password than you can get back it by three ways: 1.You can unlock system administrator password by formatting your system and for this you have to call a system engineer who will take some money for this but all your data and softwares will be delete, 2. You can restore your system by system restore point that will restore your system to the previous point but all your software will be delete from your system, 3. You can easily download the ISO file from SysTools Windows password administrator software and can write it to a cd then you have to follow some simple steps to run XP password remover freeware tool and it will give you the option to remove free Windows password. Password remover freeware tool delete the administrator password then you can edit in it freely. Password remover XP freeware is one of the best tool to change Windows password free and accurately without any data loss.