Applies To: Windows XP,Windows Server 2008 R2,Windows Server 2008,Windows 7,Windows Server 2003 R2,Windows Vista,Windows Server 2003,Windows Server 2000
Copies the specified subkeys, entries, and values of the local computer into a file for transfer to other servers.
For examples of how to use this command, see Examples.
Syntax
 Copy Code | |
|---|---|
Reg export KeyName FileName [/y] | |
Parameters
| Parameter | Description |
|---|---|
|
<KeyName> |
Specifies the full path of the subkey. The export operation works only with the local computer. The KeyName must include a valid root key. Valid root keys are: HKLM, HKCU, HKCR, HKU, and HKCC. |
|
<FileName> |
Specifies the name and path of the file to be created during the operation. The file must have a .reg extension. |
|
/y |
Overwrites any existing file with the name FileName without prompting for confirmation. |
|
/? |
Displays help for reg export at the command prompt. |
Remarks
The following table lists the return values for the reg export operation.
| Value | Description |
|---|---|
|
0 |
Success |
|
1 |
Failure |
Examples
To export the contents of all subkeys and values of the key MyApp to the file AppBkUp.reg, type:
| Copy Code | |
|---|---|
reg export HKLM\Software\MyCo\MyApp AppBkUp.reg | |