1

I have an dell inspiron n5110 with nvidia graphic. It has 12.10 and windows installed on. It was working fine until a morning when I turned it on an message appeared which said ubuntu cannot found your graphic (sth like that) and it asked if it could reconfigure the graphic card. i have pushed the button nothing actually happened After a reset ubuntu graphic interface started nice but when i was going to suspend in any way, apparently, nothing happens. even the screen doesn't turn black. I should mention after switching to windows it couldn't find my nvidia graphic but after reinstalling the driver i could sleep my laptop in windows. But it still not suspending in Ubuntu.

Improve this question

1 Answer 1

Reset to default
0

Try running from terminal the following,

sudo /etc/acpi/sleep.sh
Improve this answer
2
  • after doing that it has been suspended properly but how can i add this function to the suspend button?
    – MTH
    Oct 14, 2013 at 20:31
  • Go to /etc/acpi and open sleepbtn in gedit. Now change the $KEY_SLEEP to $KEY_SUSPEND and see if it works. You might need sudo permission to edit the file. Also try adding a sudo infront of that last line; `sudo acpi_fakekey $KEY_SLEEP'
    – Python Student
    Oct 14, 2013 at 21:17

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .