How to: Add and Delete Registry Values in the Registry Editor
The Registry Editor can be used to specify values for new or existing registry keys in the registry of a target computer. You can add string, binary, and DWORD values. During installation the values will be written to the registry; any existing values will be overwritten by the values that you specify.
The dialog boxes and menu commands you see might differ from those described in Help depending on your active settings or edition. To change your settings, choose Import and Export Settings on the Tools menu. For more information, see.
To add a registry value
Select a key node in the Registry Editor.
Values can't be added for the top-level nodes.
On the Action menu, point to New, and then click String Value, Binary Value, DWORD Value, or Environment String Value.
A value name is added to the value pane and the default name is highlighted.
Type a name for the new value.
In the Properties window, select the Value property and type a value.
To remove a registry value
Select the value name in the value pane of the Registry Editor, and choose Delete from the Edit menu.