Would you please post this in the 'Package KB'?



This is already mentioned in the Package KB for Flash Player 9.x.
  Uninstall String: C:\WINDOWS\system32\Macromed\Flash\FlashUtil9c.exe -uninstallUnlock


It is in the Package KB for the "Flash Player 9.x" package and defined in the "Software Knowledge Base" category.

So; to not confuse anyone:
It is in the Package KB for the "Flash Player 9.x" package and defined in the "Software Knowledge Base" category.

It's in the Software KB, not the Package KB. No wonder I couldn't find it! :)

Because of its location, there's no extra text available to tell you what that switch does. I still think it's worth adding it to the Package KB, with an appropriate note.

Ian,

This is already mentioned in the Package KB for Flash Player 9.x.
Uninstall String: C:\WINDOWS\system32\Macromed\Flash\FlashUtil9c.exe -uninstallUnlock

Excellent

Got a fix finally.........
Included a CA after Installinitialise (call exe from installation; included the flash.exe(of the current version) file by passing the parameter "-UninstallUnlock").
This clears all the permission locks on the registries and makes the system available for proper installation...

http://kb.adobe.com/selfservice/viewContent.do?externalId=4da116d3

Cheers,
Rajesh.

You misunderstood.

You misunderstood. Read my post again:Who the hell do theythink theyare...
I was railing against Adobe's messing with security. They did the same with an early release of Acrobat Pro v8 and quickly (well, "quickly" is a relative term for Adobe...) released a patch with that "feature" removed. As I say, I'd be badgering Adobe going ever higher up the hierarchy until someone provides you with a fix.

Who the hell do they think they are, messing about with workstation security?!?

Or is der any other option to handle this..

http://support.microsoft.com/kb/307545

Its quite interesting to see my old amateur posts here......

Hmmm, Anyway i have got an issue with Flash player upgrade again...
The previous version on uninstall leaves behind the following registry
HKCR\TypeLib\{D27CDB6B-AE6D-11CF-96B8-444553540001}
And in the permissions, special permissions are denied for the group "Everyone".

I wanted to handle it in my version and i included a setacl command to remove the trustee but due to the deny permissions, it fails.
Also a setacl CA to set full permissions to this group fails when the deny permissions are present.
I have used the following commands:

-on "HKCR\TypeLib\{D27CDB6B-AE6D-11CF-96B8-444553540000}" -ot reg -actn ace -ace "n:Everyone;p:full;m:set;w:dacl" -rec yes

-on "HKCR\TypeLib\{D27CDB6B-AE6D-11CF-96B8-444553540000}" -ot reg -actn trustee -trst n1:"Everyone";s1:n;ta:remtrst;w:dacl -silent

Without any deny permissions both the above commands work fine...

Can i forcibly remove trustee or overwrite permissions using SetAcl when deny special permissions exists .............

Or is der any other option to handle this.. i need the trustee removed b4 the installation of my app starts(i mean before InstallInitialize).........

Any pointers ????????

Thanks,
Rajesh.

One can tell from the command line arguments that the package is trying to run SetACL (which it extracts from a binary stream in the MSI as MSI15.tmp to c:\windows\installer) against a CLSID registry entry beneath HKEY_CLASSES_ROOT\CLSID. From what little I know about this part of SetACL, the actual command will remove the group 'Everyone' as a Trustee (the 'remtrst' parameter is used).

Quite why it's doing that bemuses me. Mind you, quite why Adobe sees fit to trash my workstation permissions in the first place is a bone of contention. Remember the debacle of the early incarnations of Reader 8.0, anyone? LOL...

Anyway, use a transform and stop this Custom Action from running by setting an impossible-to-meet condition for it.