Control the Mouse "Snap To" Feature

When enabled, this setting causes the mouse pointer to snap-to the default button of the active application window.

Open your registry and find the key below.

Create a new String value, or modify the existing value called 'SnapToDefaultButton' using the settings below.


Settings:
User Key: [HKEY_CURRENT_USER\Control Panel\Mouse]
Name: SnapToDefaultButton
Type: REG_SZ (String Value)
Value: (0 = disabled, 1 = enabled)