Active-X update group policy problem

Question

I am having problems distributing
install_flash_player_active_x.msi via a group policy in our MS AD.
I am familiar with creating GPOs. I used a GPO to distribute
Adobe Reader without any problems, but this active-X update will
not apply via a gpo. The error I get is: The install of application
Adobe Flash Player 9 ActiveX (2) from policy Adobe_Flash_Patch
failed. The error was : The installation source for this product is
not available. Verify that the source exists and that you can
access it.
I created an administration install and used the same shared
distribution folder as I did for Adobe Reader so I know that this
error is not due to permissions. Any help would be gratefully
appreciated.

Answer 1

>  9. The Database Security Editor appears. You need to add the user or
>     group that you want the *Security* tab to be removed from.
What EXACT group was entered in your GPO there?
And if you want to revert, it is most probably NOT sufficient to simply
unlink the GPO, but you need to implement a second GPO that grants the
required read rights (aka "removes the deny entry")
Martin
Mal ein
GUTES Buch über GPOs lesen?
NO THEY ARE NOT EVIL, if you know what you are doing:
Good or bad GPOs?
And if IT bothers me - coke bottle design refreshment :))