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Changing Default S2RAM to USWSUSP Suspend Module

If you have any issues to suspend your laptop e.g. suspend command doesn't work on your laptop, try changing the default sleep module to uswsusp:

  1. Edit /etc/pm/config.d/module and add the following line: SLEEP_MODULE=uswsusp

  2. Edit /etc/pm/config.d/defaults and add the following line: S2RAM_OPTS="-f"

  3. Reboot and try to let her sleep.

References

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