From: Diane Poremsky [MVP] on
Thanks. It works, but then so does installing a zip utility. :)

--
Diane Poremsky [MVP - Outlook]
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"cainef" <cainef(a)discussions.microsoft.com> wrote in message
news:3091A5FE-105B-4203-B730-D2A1916A3F49(a)microsoft.com...
> it appears to be a by design issue which applies to Outlook 2003 on
> Windows
> 7. There is registry value that controls how the explorer handles certain
> file types for specific applications:
>
> HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellCompatibility\Applications\outlook.exe
> STRIPFOLDERBIT (string value is present)
> VERSION = 11.*,10.*,9.*,8.*,7.*
>
> When this compatibility data is in place, Windows will not launch the zip
> file and treat it like a folder.
>
> A workaround is to edit the value of the registry data which is to change
> the data value of the "Version" string to 10.*;9.*;8.*;7.*. However, since
> changing this registry value is untested and could possibly result in
> other
> problems surfacing with Outlook 2003 (For example, can not add zip
> attachments in an email message.) So please be aware before making this
> change.
>
> Before
> ----------
> HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellCompatibility\Applications\outlook.exe
> STRIPFOLDERBIT (string value is present)
> VERSION = 11.*,10.*,9.*,8.*,7.*
>
> After
> -------
> HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellCompatibility\Applications\outlook.exe
> STRIPFOLDERBIT (string value is present)
> VERSION = 10.*,9.*,8.*,7.*
>
>
> "cainef" wrote:
>
>> when I run the command I get same erroe as Diane;
>>
>> The module "zipfldr.dll" was loaded but the entry-point
>> DllUnregisterServer
>> was not found.
>>
>> Make sure that "zipfldr.dll" is a valid DLL or OCX file and then try
>> again
>>
>> "Brian Tillman" wrote:
>>
>> >
>> > cainef;114644 Wrote:
>> > > Hi,
>> > > we have deployed Windows 7 Enterprise x86 and have Outlook 2003 SP3
>> > > installed.
>> > > We have an issue where users cannot open zip files from within
>> > > Outlook.
>> > >
>> > > When the user gets the e-mail and double clicks the attachment they
>> > > are
>> > > prompted whether they want to save or open - when they click open
>> > > nothing
>> > > happens, no errors and I'm not seeing any additional activity using
>> > > process
>> > > monitor or process explorer.
>> > >
>> > > If the user clicks save they can save the file.
>> > > We have no third party archiving utility installed as we are just
>> > > using
>> > > the
>> > > native features of explorer, and would like to keep it this way.
>> > >
>> > > We have some users that are using Outlook 2007 who are not
>> > > experiencing
>> > > this
>> > > issue.
>> > >
>> > > Can any one assist here or confirm whether this is supported under
>> > > Outlook
>> > > 2003?
>> >
>> > You should be able to open zip files under Outlook 2003. What Windows
>> > does with zip files is a Windows setting. Have someone with the
>> > problem
>> > open a command prompt window and enter the following:
>> >
>> > c:\> regsvr32 /u zipfldr.dll
>> >
>> > The try the zip file in Outlook again. What happens?
>> >
>> >
>> > --
>> > Brian Tillman
>> >
>> > [MVP-Outlook]
>> > http://forums.slipstick.com
>> >
>> > .
>> >