HORM cannot work after

  • Thread starter Thread starter Guest
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Guest

Hi,

The hibernate one resume many feature of XPe SP2 can work fine. But, why it
cannot boot hibernate file after add system RAM?

Henry
 
Hi Henry,

Hibernate and resume process is very dependent on hardware that was present during the hibernation phase, and that hardware
should/must not change.
Memory is vital part of hibernation process since hibernation file is created with same size as your RAM memory capacity. I guess
that resume checks are also dependent of the fact that hiber file size matches RAM size.

Regards,
Slobodan
 
This is correct. It doesn't just have to do with the size of available RAM,
but the amount of RAM present directly affects how the OS maps programs and
data in system memory (and the swap file if one is present). If the amount
of available RAM changes (whether increasing or decreasing) between
Hibernate and Resume, the system assumes that the hibernation file is
invalid and will refuse to load it.

HORM is designed to work only with the system configuration that was present
at the time the hibernation took place. If you need to change the amount of
system RAM in a HORM environment, you will need to do a new hibernation or
redeploy your image.

--
Matt Kellner ([email protected])
STE, Windows Embedded Group

This posting is provided "AS IS" with no warranties, and confers no rights.
===============================
 
Thanks. I got it.

Best Regards,
Henry

Matt Kellner (MS) said:
This is correct. It doesn't just have to do with the size of available RAM,
but the amount of RAM present directly affects how the OS maps programs and
data in system memory (and the swap file if one is present). If the amount
of available RAM changes (whether increasing or decreasing) between
Hibernate and Resume, the system assumes that the hibernation file is
invalid and will refuse to load it.

HORM is designed to work only with the system configuration that was present
at the time the hibernation took place. If you need to change the amount of
system RAM in a HORM environment, you will need to do a new hibernation or
redeploy your image.

--
Matt Kellner ([email protected])
STE, Windows Embedded Group

This posting is provided "AS IS" with no warranties, and confers no rights.
===============================
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