Windows system >> Windows tutorial synthesis  >> Windows skills

Dos command formAT command - disk format command

  
        formAT——Disk Format Command 1. Function: format the disk, divide the track and sector; at the same time check the entire disk for defective tracks, mark the bad track; establish the directory area and file allocation table, so that the disk is ready to receive DOS . 2. Type: External command 3. Format: formAT[/S][/4][/Q] 4. Instructions for use: (1) The drive letter after the command is not allowed by default. If the hard disk is formatted, the following prompt will be displayed: WARNING:ALL DATA ON NON——REMOVABLE DISK DRIVE C:WILL BE LOST ! Proceed with format (Y/N)? (Warning: All data will be lost on the C drive. Do you want to continue formatting?) (2) If the floppy disk is formatted, the following prompt will be displayed: Insert mew diskette for drive A; and press ENTER when ready… (In the A drive, insert a new disk, press the Enter key when you are ready). (3) Select the [/S] parameter, copy the DOS system files IO.SYS, MSDOS.SYS and COMMAND.COM to the disk, so that the disk can be used as a DOS boot disk. If the /S parameter is not selected, the formatted disk can only read and write information, but not as a boot disk; (4) Use the [/4] parameter to format a low 360KB in a 1.2MB high-density floppy disk drive. Density disk; (5) Select [/Q] parameter, fast format, this parameter will not re-divide the disk's magnetic appearance and sector, only the disk root directory, file allocation table and boot sector clear It is blank, so formatting is faster. (6) Select the [/U] parameter to indicate unconditional formatting, that is, destroy all data on the original disk. If you do not add /U, it is safe to format. At this time, create a mirror file to save the original FAT table and root directory. If necessary, use UNFORRMAT to restore the original data.
Windows skills
Windows system
Windows 7 restores IE8 default settings

Windows 7 restores IE8 default settings 1, open IE click on Tools and select Internet Options. 2.
Windows 7 method to adjust the screen display direction

How to adjust the screen orientation of Windows 7 1, right click on the blank space on the deskto
Windows 7 choose power plan skills

Windows 7 Select Power Plan Tips Tip 1: Select the power plan via the power icon and left click o
How to change the time zone in Windows 7

How to change the time zone in Windows 7 1, left click on the time mark at the bottom right of th
How to get gadgets online in Windows 7

How to get gadgets online in Windows 7 1. Right click on the blank space and click Gadgets. 2. Cl
Broadband acceleration: release 20% of broadband resources reserved by computer

broadband acceleration: release 20% of broadband resources reserved by computer I speed up broadba
  • About windows
  • System FAQ
  • System installation tutorial
  • Windows information
  • Windows skills
  • System command
  • System Optimization
  • U disk mount

    • Win7 system desktop icon with a shield sign how to do

    Win7 remote desktop connection control win8 system graphic tutorial

    No need to drive the disk without the reinstallation system method other than the optical drive!

    Error code problem Win8.1 installation failure solution

    How to close the non-responsive program under Win7 system

    Add Jianling Assistant Tencent Game Platform 1.2.5 official version update

    Windows XP Ultimate Optimization Setup Daquan

    The difference between Windows8 system and Win7

    QQ music iPad version how to delete songs

    How to fix IE to Win8 taskbar

  • Windows XP System Tutorial
  • Windows 7 System Tutorial
  • Windows 8 System Tutorial
  • Windows 10 System Tutorial
  • Windows 2003 System Tutorial
  • Windows 2008 System Tutorial
  • Windows Vista System Tutorial
  • Windows tutorial synthesis
  • Windows Server System Tutorial
  • Linux system Tutorial
  • Computer software Tutorial
  • Windows NT Tutorial
    • Copyright © Windows knowledge All Rights Reserved