Way to change .pdf icon (without ResHack)

SORRY if this is a old news

Open regedit and found this :

HKEY_CLASSES_ROOTAcroExch.Document.7DefaultIcon

Change the default vaule to what you want!

After open .pdf file with Acrobat or reboot it also keep this icon!

This method test with Acrobat 7.0 Professinal - ChineseT

I think this method also work in all Adobe software (I will try when i get PS CS2)

thanks i was looking for this the other day... couldnt figure out why i couldnt change it in iconpackager