The Recovery Console is a tool for Windows 2000/XP/2003 dedicated to repairing the system. It can enable and disable services, format the drive, and read and write data on the local drive (including being formatted as The NTFS file system drive), and performs many other administrative tasks, is a "magic weapon" to fix the system when Windows 2000/XP/2003 security mode is not accessible. 1. Using the Recovery Console After selecting Microsoft Windows Recovery Console (that is, the Recovery Console) when the computer starts, when prompted, enter the Administrator password. Then at the system prompt, type the "Recovery Console" command. Enter "help" to get a list of command names. Enter "help command name" to get help for the specified command. In the faulty console, we can use Attrib, Batch, Bootcfg, ChDir (CD), Chkdsk, Cls, Copy, Delete (Del), Dir, Disable, Format, Diskpart, Enable, Expand, Fixmbr, Fixboot, etc. Various problems have arisen to be fixed. 2. Introduction to Practical Commands Obviously, many commands in the Recovery Console are familiar to us and will not be described here. The following are some of the commands that ordinary users usually do not use often. With them, we can easily complete many system maintenance tasks. In this issue of "Old Tree New Flower DOS3", the Expand and Rmdir commands that can be used in the Recovery Console are described. 1Diskpart Role: Create and delete partitions on your hard drive. Syntax: Diskpart [/add /delete] [device_name drive_name partition_name] [size] Parameters: If you do not take any parameters, the Windows character mode version of Diskpart will be started. /add - create a new partition; /delete - delete the existing partition; drive_name - the partition to be deleted represented by the drive letter, only used with "/delete", such as "E:"; partition_name - partition The partition to be deleted indicated by the name can be used instead of "drive_name" (used only with "/delete"); size - the size of the partition to be created, expressed in megabytes (MB), only with "/add" use. Example: Delete F partition - diskpart /delete F: Create a 200MB partition - diskpart /add DeviceHardDisk0 200 2Fixboot Function: Write the new partition boot sector to the specified partition. Syntax: Fixboot [drive] Parameters: If you do not take any parameters, the Fixboot command will write the new partition boot sector to the system partition where the user is logged in. If the system detects an invalid or non-standard partition table tag, it will prompt the user to continue executing the command, and do not proceed unless there is a problem with the drive you are accessing. Writing a new master boot record to the system partition can corrupt the partition table and cause the partition to become inaccessible. Example: Write a new partition boot sector to the system partition of drive D - Fixboot D: 3. Removing the Recovery Console Although the Recovery Console works well, if you don't like it, you can remove it manually. To do this, open My Computer and double-click the hard drive on which the Recovery Console is installed, assuming the C drive. Click "Tools → Folder Options", select the "View" tab, select the check box in front of the "Show all files and folders" option, clear the check box in front of the "Hide protected operating system files" option. Exit after "OK". Now go to the root directory of the C drive and delete the "Cmdcons" folder and the Cmldr file. Right-click on the Boot.ini file, select "Properties", clear the "Read-only" checkbox in the window that opens, and "OK" to exit. Then open the Boot.ini file in "Notepad", delete the entry of the Recovery Console (usually "C:cmdconsbootsect.dat="Microsoft Windows Recovery Console"/cmdcons"), close the file after saving, and finally restore the Boot. The read-only property of the .ini file is fine.