Change Mouse Double-Click Sensitivity

This setting controls the amount of mouse movement allowed between clicks, for two consecutive clicks to be registered as a double-click.

Open your registry and find the key below.

Create two new string values named 'DoubleClickHeight' and 'DoubleClickWidth'. Set the these values to equal the size in pixels of the double-click area.

Settings:
User Key: [HKEY_CURRENT_USER\Control Panel\Mouse]
Name: DoubleClickHeight, DoubleClickWidth
Type: REG_SZ (String Value)
Value: Size in Pixels