rxwx/cDefaultLaunchAttachmentPerms.md

## cDefaultLaunchAttachmentPerms.md

      
    Raw
  

              cDefaultLaunchAttachmentPerms.md
            
          
    Description

This Gist documents the values of the HKLM\SOFTWARE\Policies\Adobe\Acrobat Reader\11.0\FeatureLockDown\cDefaultLaunchAttachmentPerms registry key in each version of Adobe Reader 11.0.10 -> 11.0.x
Value meanings

According to: https://www.adobe.com/devnet-docs/acrobatetk/tools/PrefRef/Windows/Attachments.html#idkeyname_1_2986
There are 3 possible values:

0 or null: Prompt user without the ability to set the file type as Allowed. If a file with an unspecified file extension is launched then a dialog appears with two options: Open File and Never Allow.
1: Prompt user with the ability to set the file type as Allowed. If a file with an unspecified file extension is launched then a dialog appears with three options: Open File, Always Allow, and Never Allow.
2: Always launch files of unspecified Types. The file opens if it's extension is associated with an extension.
3: Never launch files of Unspecified Types. If a file with an unspecified file extension is launched then a dialog appears indicating that the application doesn't allow such files to launch.

Reader 11.0.10 - 11.0.19 (inclusive)

Allowed


.pdf
.fdf

Blocked


.ade
.adp
.app
.arc
.arj
.asp
.bas
.bat
.bz
.bz2
.cab
.chm
.class
.cmd
.com
.command
.cpl
.crt
.csh
.desktop
.dll
.exe
.fxp
.gz
.hex
.hlp
.hqx
.hta
.inf
.ini
.ins
.isp
.its
.job
.js
.jse
.ksh
.lnk
.lzh
.mad
.maf
.mag
.mam
.maq
.mar
.mas
.mat
.mau
.mav
.maw
.mda
.mdb
.mde
.mdt
.mdw
.mdz
.msc
.msi
.msp
.mst
.ocx
.ops
.pcd
.pi
.pif
.prf
.prg
.pst
.rar
.reg
.scf
.scr
.sct
.sea
.shb
.shs
.sit
.tar
.taz
.tgz
.tmp
.url
.vb
.vbe
.vbs
.vsmacros
.vss
.vst
.vsw
.webloc
.ws
.wsc
.wsf
.wsh
.z
.zip
.zlo
.zoo
.jar
.pkg
.tool
.term
.acm
.asa
.aspx
.ax
.ad
.application
.asx
.cer
.cfg
.chi
.class
.clb
.cnt
.cnv
.cpx
.crx
.der
.drv
.fon
.gadget
.grp
.htt
.ime
.jnlp
.local
.manifest
.mmc
.mof
.msh
.msh1
.msh2
.mshxml
.msh1xml
.msh2xml
.mui
.nls
.pl
.perl
.plg
.ps1
.ps2
.ps1xml
.ps2xml
.psc1
.psc2
.py
.pyc
.pyo
.pyd
.rb
.sys
.tlb
.tsp
.xbap
.xnk
.xpi
.air
.appref-ms
.desklink
.glk
.library-ms
.mapimail
.mydocs
.sct
.search-ms
.searchConnector-ms
.vxd
.website
.zfsendtotarget

Reader 11.0.20

Allowed

No change
Blocked


.mht
.mhtml
.pyw
.swf
.spl

Reader 11.0.21

Allowed

No change
Blocked


.xlsm
.xlsb
.xlm
.xltm
.xla
.xlam
.xll
.docm
.dotm
.docb
.pptm
.potm
.ppam
.ppsm
.sldm
.accde
.accdr
.diagcab
.terminal

Reader 11.0.23

Allowed

No change
Blocked


.pywz
.msu
.printerexport
.psd1
.psdm1
.theme
.webpnp
.py3
.pyx
.pxd
.pyi
.pyz
.rpy
.pyde
.pyp
.pyt
.pyzw