Just to be precise, this is the icon I want to change:
I tried to Reshack the file c:windowssystem32wiashext.dll which had an identical icon, but that didn't work. Here's what I know so far:
* The Reshacking of the file was succesful, see this image which indicates that the icon has changed in the dll.
* Yes, I tried rebuilding the icon cache, and that didn't help either, nor a reboot.
This leads me to think that the icon is located elsewhere, does anyone know?
UPDATE:
I've now also edited c:windowssystem32shell32.dll, the icon groups 248-1033 and 309-1033 has been replaced (and confirmed after reboot&rebuild that the dll is updated with other icons), but still no go...