What are the methods of operating bat and registry

This article mainly explains "bat and registry operation methods," interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let Xiaobian take you to learn "bat and registry operation methods have what" bar!

bat(batch processing) operation registry method, I know there should be two kinds

1, combined with reg.exe to achieve reading and writing registry

2, use bat output file, and then regedit /s 1.reg format to achieve output vbs and so on are this

echo cmd.exe /k dir c: > c:\windows\system32\1.bat

reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "test" /d "c:\windows\system32\1.bat" /f

command prompt

reg /?

Look at the help.

I'll help you stick it up about reg add. See for yourself.

REG ADD KeyName [/v ValueName | /ve] [/t Type] [/s Separator] [/d Data] [/f]

KeyName [\\Machine\]FullKey

Machine name of remote machine-Ignore default to current machine.

Only HKLM and HKU are available on remote machines.

FullKey ROOTKEY\SubKey

ROOTKEY [ HKLM | HKCU | HKCR | HKU | HKCC ]

The full name of the registry entry under ROOTKEY selected by SubKey

/v Name of value to add under selected item

/ve Add a blank value name to a registry key

/t RegKey Data Type

[ REG_SZ | REG_MULTI_SZ | REG_DWORD_BIG_ENDIAN |

REG_DWORD | REG_BINARY | REG_DWORD_LITTLE_ENDIAN |

REG_NONE | REG_EXPAND_SZ ]

If omitted, use REG_SZ

/s specifies one in the REG_MULTI_SZ data string

Character used as separator

If omitted, use '\0' as separator

/d Data to assign to registry ValueName added

/f Force overwrite existing registry key without prompting

For example:

REG ADD \\ABC\HKLM\Software\MyCo

Add a registry key HKLM\Software\MyCo on remote machine ABC

REG ADD HKLM\Software\MyCo /v Data /t REG_BINARY /d fe340ead

Add a value (name: Data, type: REG_BINARY, data: fe340ead)

REG ADD HKLM\Software\MyCo /v MRU /t REG_MULTI_SZ /d fax\0mail

Add a value (Name: MRU, Type: REG_MUTLI_SZ, Data: fax\0mail\0\0)

REG ADD HKLM\Software\MyCo /v Path /t REG_EXPAND_SZ /d %%systemroot%%

Add a value (name: Path, type: REG_EXPAND_SZ, data: %systemroot%)

Note: Use double percent sign ( %% ) in extended strings

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