Have you been able to disable the image compression? If yes, how did you do
it?
I have the same problem that you describe, but I am using Outlook 2007 as
part of Office 2007 on a corporate laptop with Windows XP Professional SP3.
All updates from "Microsoft Update" are installed. The "DPI setting" for the
display is set to "Large size (120 DPI)" in Windows, because otherwise
everything is too small on the high-resolution (but small size) laptop
screen.
If I create a new e-mail in HTML format and embed/insert (not attach as
file) images for illustration, Outlook 2007 always applies some heavy
"lossy" compression on the embedded images when I send the e-mail. This
makes pictures that contain drawings, lines, fine text, etc. look terrible.
At first I found no way to stop Outlook 2007 from doing that. Turning off
"Automatically perform basic compression on save" does not affect the image
compression behavior when sending e-mail.
By coincidence I found out the following:
If I set "Display Properties" -> "Settings" -> "Advanced" -> "General" ->
"DPI setting" in Windows XP to "Normal size (96 DPI)", then Outlook 2007
leaves the GIF or PNG images that I insert in the body of the e-mail as they
are and does not resize/compress them when I send the e-mail.
What this means is, that e-mails with embedded pictures that I send out to
people while my laptop's display is set to 120 DPI look different on their
computers than e-mails I send out while my display is set to 96 DPI.
This can't be an intended behavior, can it?
Regards
"Zummis" <(E-Mail Removed)> wrote in message
news

693B453-818F-4A11-85BD-(E-Mail Removed)...
> Hello,
> since the last reinstallation of my Windows XP and the Office 2003, I seem
> to have an auto compressing feature for pictures that I insert in the body
> of
> an outgoing email. I have a signature with jpeg banner (edited in Word)
> which
> is normal when I write the email, but is heavily compressed and having
> compressing artifacts when it arrives and is displayed in the Sent folder.
> I understand that compressing is important for reducing the size of the
> email, however in my case I want this feature to be disabled in order to
> have
> a respectable logo. Before reinstallation I did not experience this
> problem.
> I have already tried looking for solutions and I found that even manually
> by
> entering "Format picture" it's not possible to disable the compressing.
>
> Thanks a lot in advance!
>
> BR