系统密码恢复（System password recovery）.docVIP

系统密码恢复（System password recovery） 1: clear the Sam file: WinNT series system account information is in the%systemroot%\system32\config\sam registry file. If there is no important account system, the account or less, with the method of deleting the%systemroot%\system32\config\sam is relatively simple, but because the system will be reduced to only administrator (password is empty) and guest two accounts, so some programs because they rely on the account is lost, such as IIS, VMware will not start. Originally heard that this method can only be applied to the NT workstation series (2kpro), can not be used for server, I tested on the 2000professional and 2000 advanced server are successful. I dont know why there is such a statement. Maybe its active directory ad, cant you?. Of course, first you have access to the system partition to rename or delete the Sam file. If its the FAT32 and fat partitions, use the 98 boot disk. If it is a NTFS partition, you can use the winternal NTFS for DOS, NTFS for 98 or NTFS support a bootable CD or linked to the other WIN2000 and Linux on the machine again, or re install a new win2000. 2: special tools: Windows administrator password and a loss of the solution is to use Petter Nordahl-Hagen The Offline NT Password Editor (http://home.eunet.no/~pnordahl/ntpasswd/), this tool is offline to modify the registry file Sam to set the password. Need to use his image file to create a startup disk to boot, and then access the NTFS partition to reset the password; although the author frequently updated his program, but I still worried about the safety of his direct manipulation of Sam files, may sometimes lead to system error. There may be other tools like that, forgive me for being ignorant. 3: another idea is to use a small program that changes the password to replace the necessary programs for the system to start, and then when the system starts, it will replace the password, and then replace the program in the replacement of the line. Of course,