Enabling a Hibernate Once/Resume Many Environment with EWF

Article
10/07/2008

5/10/2007

After you have added support for EWF and hibernation to your run-time image using Target Designer, configure hibernation and verify that HORM is activated.

To enable a Hibernate Once/Resume Many environment with EWF

Open applications and start any processes that you want to be running on the system when it resumes from hibernation.
Hibernate the system. For example, use the Windows XP Embedded Power Management Application component:
```
xpepm -hibernate
```
Restart the system. After you reboot the system, EWF is enabled.
Verify that HORM is activated. For example:
```
ewfmgr
```

Open applications and start any processes that you want to be running on the system when it resumes from hibernation.
Hibernate the system. For example, use the Windows XP Embedded Power Management Application component:
```
xpepm -hibernate
```
Restart the system. After you reboot the system, EWF is enabled.
Verify that HORM is activated. For example:
```
ewfmgr
```

See Also

Concepts

Design Considerations for Using EWF with Hibernation

Other Resources

EWF Performance Considerations
EWF Design Considerations
Creating an Unprotected Volume in a Hibernate Once/Resume Many Environment