Lock disc (enable EWF), hibernate once resume many (HORM)
EWF is enabled and HORM is active.
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Unlock disk
EWF is disabled and HORM is inactive.
This is the default behavior. The C: drive is not write protected. Any changes made by the
user are written to the C: drive and persist across Hibernate, Restart and Shutdown
cycles.
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Thor VM2 with with Microsoft Windows 7 or Windows Embedded Standard User Guide
The user can make changes to drive C:. These changes are stored in RAM rather than
written to the C: drive.
These changes persist across a Hibernate cycle.
When a user selects Restart the Thor VM2 does not perform a traditional restart.
Instead the Thor VM2 shuts down and then resumes from the HORM image. Any
user-made changes persist across the restart cycles.
When a user selects Shutdown the Thor VM2 shuts down. When the Thor VM2 is
restarted it resumes from the HORM image rather than performing a traditional
restart. Any user-made changes persist across the restart cycles.
By hibernating rather than restarting, the Thor VM2 boots up faster.