Sony Vaio FW350 reboots instead of waking up after sleep/suspend

Question

After I suspend and try to wake up my laptop it just automatically reboots every time. I had this problem in 11.04, but it happened occasionaly. Now I'm with 11.10 and it occurs every time.

It is a sony vaio FW350. It has an onboard Intel graphics.

I also have this other problem since 9.10: http://ubuntuforums.org/showthread.php?t=1448330 I guess they are related problems.

This simple solution was the only that worked for me: https://askubuntu.com/questions/1248737/laptop-shuts-down-instead-of-suspending-after-upgrading-to-ubuntu-20-04-when-on — gattler, Jun 13 '23 at 16:58

score 17 · Answer 1 · edited Dec 31 '11 at 04:01

17

The fix provided in this link solved my problem:

You just have to edit the /etc/default/grub file:
```
gksu gedit /etc/default/grub
```

Look up the line where it says:

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

and change it to:

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_sleep=nonvs"

Save the file and close gedit.
Update the GRUB menu:
```
sudo update-grub
```
Reboot and enjoy!

edited Dec 31 '11 at 04:01

htorque

64,798

answered Nov 03 '11 at 02:45

Felipe Hummel

401

It worked also for Ubuntu 16.04, on a Sony Vaio VGN-FW31E! – Stefano Dec 28 '17 at 13:32
1

It worked also for Ubuntu 20.04 – Niko Sep 04 '21 at 12:56

Sony Vaio FW350 reboots instead of waking up after sleep/suspend

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