search in the Winwarden file for the following lines and insert the text in red. that should do the trick..
TRAYMENU:
Menu,Tray,DeleteAll ;fresh start
Menu,Tray,NoStandard
Menu,Tray,Tip,WinWarden
Menu,Tray,Icon, %A_WinDir%\system32\Shell32.dll, 44 ;Star Icon
Loop,%menucount% ;custom menu items - item can be spacer
Menu,Tray,Add,% item_Menu_%A_Index%,APPLYMENUITEM
If menucount>0 ;spacer before standard menu items
Menu,Tray,Add,
Menu,Tray,Add,&Roll Up,ROLLUP
Menu,Tray,Add,Roll &Down,ROLLDOWN
Menu,Tray,Add,
Menu,Tray,Add,Center,CENTER
Menu,Tray,Add,&Place,:Placemenu
Menu,Tray,Add,&Cover,:Covermenu
Menu,Tray,Add,&Morph,:Morphmenu
if you want me to do it, attach the icon that you want to change to and i'll do the rest.
