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Vista - Encrypting files without loosing date stamp

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Old 01-28-2009   #1 (permalink)


Vista Enterprise
 
 

Encrypting files without loosing date stamp

Hi,

I want to encrypt all my personal files on my computer but without loosing their date stamps (modified date). Otherwise, if I encrypt them, they will have all today's date.

Thanks.

My System SpecsSystem Spec
Old 01-29-2009   #2 (permalink)
Mike Brannigan


 
 

Re: Encrypting files without loosing date stamp

"andyb597" <guest@xxxxxx-email.com> wrote in message
news:6639775184d13418beff678b6f56caac@xxxxxx-gateway.com...
Quote:

>
> Hi,
>
> I want to encrypt all my personal files on my computer but without
> loosing their date stamps (modified date). Otherwise, if I encrypt them,
> they will have all today's date.
>
> Thanks.
>
>
> --
> andyb597
Encrypting the files is a modification to them as they are rewritten to the
disk in the encrypted form so their last modified time stamp will change.
No way around this (this is correct file system behavior for files being
changed).
--
Mike Brannigan

My System SpecsSystem Spec
Old 01-29-2009   #3 (permalink)
FromTheRafters


 
 

Re: Encrypting files without loosing date stamp

What happens if you encrypt the folders instead of the files?
"andyb597" <guest@xxxxxx-email.com> wrote in message
news:6639775184d13418beff678b6f56caac@xxxxxx-gateway.com...
Quote:

>
> Hi,
>
> I want to encrypt all my personal files on my computer but without
> loosing their date stamps (modified date). Otherwise, if I encrypt them,
> they will have all today's date.
>
> Thanks.
>
>
> --
> andyb597

My System SpecsSystem Spec
Old 01-29-2009   #4 (permalink)


Vista Enterprise
 
 

Re: Encrypting files without loosing date stamp

If I encrypt the folders all date stamps of the files in the folders change. But, something else seems to work. I encrypted an empty folder and then copied everything into it. That encrypts the files but leaves the date stamp unchanged.

However, there seems to be another problem. While some of the encrypted files can be opened without problems, others don't open anymore. I found no systematic cause for that. Do you have any idea?

Thanks.
My System SpecsSystem Spec
Old 01-29-2009   #5 (permalink)
FromTheRafters


 
 

Re: Encrypting files without loosing date stamp

Sorry, no.

You didn't happen to mention what encryption software and/or
operating system you are trying to use to accomplish this. I use
TrueCrypt and don't have the issues you do on my XP Pro or
Vista Home Premium laptops. I have my encrypted files in a file
that appears as a mounted drive when TrueCrypt is using it.

I am unfamiliar with the use of EFS or BitLocker that comes with
some Microsoft OSes. Perhaps a more focused group will be
more help to you.

"andyb597" <guest@xxxxxx-email.com> wrote in message
news:768fe8a8cb170a7636e07c4ed4fe0ee6@xxxxxx-gateway.com...
Quote:

>
> If I encrypt the folders all date stamps of the files in the folders
> change. But, something else seems to work. I encrypted an empty folder
> and then copied everything into it. That encrypts the files but leaves
> the date stamp unchanged.
>
> However, there seems to be another problem. While some of the encrypted
> files can be opened without problems, others don't open anymore. I found
> no systematic cause for that. Do you have any idea?
>
> Thanks.
>
>
> --
> andyb597

My System SpecsSystem Spec
Old 01-29-2009   #6 (permalink)


Vista Enterprise
 
 

Re: Encrypting files without loosing date stamp

Thanks. I am just encrypting the files with the encryption system that comes with Vista. That's why I thought the Vista forum would be right for this. Any other forum you can suggest?
My System SpecsSystem Spec
Old 02-01-2009   #7 (permalink)
Sam Hobbs


 
 

Re: Encrypting files without loosing date stamp

Whenever saying something such as "doesn't work" or "don't open" it is
usually necessary to be more specific. You might actually get a useful
answer if you were.


"andyb597" <guest@xxxxxx-email.com> wrote in message
news:768fe8a8cb170a7636e07c4ed4fe0ee6@xxxxxx-gateway.com...
Quote:

>
> If I encrypt the folders all date stamps of the files in the folders
> change. But, something else seems to work. I encrypted an empty folder
> and then copied everything into it. That encrypts the files but leaves
> the date stamp unchanged.
>
> However, there seems to be another problem. While some of the encrypted
> files can be opened without problems, others don't open anymore. I found
> no systematic cause for that. Do you have any idea?
>
> Thanks.
>
>
> --
> andyb597
My System SpecsSystem Spec
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