Re: EWF, HORM, and Feature Pack 2007



1. There is no EWF Macro component in FP2007. Where is this component
located in the Component Brwser? Did you by any chance download a component
from some? The two GUID components indicate that there is something missing
from your database.
2. The only changes for EWF/HORM is the option for HORM in EWF settings and
EWF API additions to enable and disable HORM.
3. FBWF doesn't work with HORM
4. I have some information on FP2007 features:
http://www.seanliming.com/Articles.html.

Regards,

Sean Liming
www.sjjmicro.com / www.seanliming.com
XP Embedded Book Author - XP Embedded Advanced, XP Embedded
SupplementalToolkit


"Michael Bate" <michaelbate@xxxxxxxxxxx> wrote in message
news:5JednWFScrLEyQzYnZ2dnUVZ_tKjnZ2d@xxxxxxxxxxxxxxx
I've been away from XPE development for a few months and am now trying to
create an OS image that utilizes the new HORM/EWF features in Feature Pack
2007. I have a few questions:

1. There is a new component "Enhanced Write Filter Macro" for which no
help is available. This appears to simply bring in other required
components: EWF, EWF API, EWF NTLDR, EWFMGR (all components are
optinoally included via checkboxes). But it also optionally brings in two
components identified simply as {E26DDFB1-DD16-4371-A041-42B20E088D82} and
{0D7AE750-8DBB-4DEE-905D-5AC4F115A203}.

Does anyone know what these components are?

2. The help item for Enhanced Write Filter refers you to "EWF Overview
topic in Windows XP Embedded Help" I can find no such topic in the help
file supplied with Feature Pack. Is this supposed to simply refer back to
the pre-Feature Pack topic (which I have found on the Microsoft web site),
or has it been changed for Feature Pack.

3. I am considering using the new File based Enhanced Write Filter. Can
anyone point me to a discussion of how this works (if it works at all)
with HORM?

4. I'm also looking for a general discussion of how EWF and HORM have
been enhanced in Feature Pack. I know I've seen this material, but now I
can't find it.

Thanks in advance,
Michael Bate


.

Relevant Pages

  • Re: EWF, HORM, and Feature Pack 2007
    ... There is no EWF Macro component in FP2007. ... EWF API additions to enable and disable HORM. ... create an OS image that utilizes the new HORM/EWF features in Feature Pack ...
    (microsoft.public.windowsxp.embedded)
  • fbwf api and update ewf api
    ... I'm upgrading my xpe development computer with feature pack 2007. ... I'm not sure about the folder where I have to put the files of fbwf and ewf. ...
    (microsoft.public.windowsxp.embedded)
  • EWF on CF Registry Keys
    ... is another component (presumably it came with Feature Pack 2007) that has no help available. ... It appears to set some registry keys, presumably to benefit EWF use with Compact Flash. ... Michael Bate ...
    (microsoft.public.windowsxp.embedded)
  • Re: Why is HORM restricted to EWF-RAM??
    ... The major reason for using EWF RAM for HORM scenario was that the changes you do while you work with the image that are redirected ... With EWF Disk the changes are redirected to Disk overlay and EWF will pick them up at the ... HORM is enabled. ...
    (microsoft.public.windowsxp.embedded)
  • HORM/EWF - a startup program run ONLY when restore from hibernation interrupted
    ... To enable HORM and EWF, I have a VBScript that enables EWF and stores another VBScript in the RunOnce registry key, then reboots. ...
    (microsoft.public.windowsxp.embedded)