www.sysinternals.com will redirect you to their new home, Microsoft.com. You
can get Process Explorer, do some testing and figure it out. Or even just
open Task Manager to the Processes tab and then watch it while you create a
"compressed folder". Sort on CPU to see which one(s) are doing the most when
the actual compression occurs.
--
Gary S. Terhune
MS-MVP Shell/User
http://grystmill.com
"jtsdadinaz" <jtsdadinaz@hotmail.com> wrote in message
news

DD08D1E-9CD6-48D6-9ADF-D9A80672D782@microsoft.com...
> That is all well and good, I know how, I want to know what does it?
> Program
> or DLL?
>
> "Gary S. Terhune" wrote:
>
>> Click Start=>Help and Support" In the Search bar, type "Compressed
>> Folders".
>> In "Pick a Task" section, look for "Create a zipped compressed folder".
>>
>> --
>> Gary S. Terhune
>> MS-MVP Shell/User
>> http://grystmill.com
>>
>> "jtsdadinaz" <jtsdadinaz@hotmail.com> wrote in message
>> news:11134C0C-6E3C-4C44-B818-80B5CEDDE4DB@microsoft.com...
>> > What program or DLL is used to compress files in XP? I know compact is
>> > for
>> > the file system, but what is used when you want to make a zip and do
>> > not
>> > have
>> > a 3rd part add-on such as winzip. I have been searching, but have not
>> > found
>> > an answer.
>>
>>
>>