(For system administrators, accidentally forgetting the login password of Windows 2000/XP is a very painful thing. In the past, you could still use some input method loopholes, but Windows 2000 SP2 has already fixed this loophole. Of course, you can use ERDCommander or O0BlueCon2000 It is a pity that these two softwares are valuable commercial software; maybe use Windows2000/XP boot floppy disk, but I am afraid that most brothers will not make this floppy disk. Besides, how many people still use floppy disks in today's era? Here, the author recommends to the brothers that the operation is relatively simple, and more importantly, it is completely free, which is very valuable.
Wonderfully clear Windows2000XP login password.doc)