My machine: DELL Inspiron 3521 Processor I3 Video Intel HD4000 - Ubuntu
12.04.3 x64 with the latest update on date 2013-12-31
Without any change to grub, isn't possible to change the brightness (The
buttons respond but I can only adjust brightness one step down from
maximum setting and back).
Whi
Not an unity issue. Feel free to target another project.
** Changed in: unity
Status: New => Invalid
** Changed in: unity (Ubuntu)
Status: Confirmed => Invalid
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bug
I'm on HP Probook 4320s with Xubuntu. After upgrading from 13.04 to
13.10 I cannot change the backlight either.
** Also affects: unity
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https:/
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: unity (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1181512
Title:
Cann
It was changed to
GRUB_CMDLINE_LINUX="acpi_backlight=vendor"
As was suggested by you above.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1181512
Title:
Cannot adjust screen brightness
To mana
did you changed
GRUB_CMDLINE_LINUX=""
to
GRUB_CMDLINE_LINUX=""acpi_backlight=vendor
or
GRUB_CMDLINE_LINUX="acpi_backlight=vendor"
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1181512
Title:
Canno
** Changed in: unity (Ubuntu)
Status: Invalid => New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1181512
Title:
Cannot adjust screen brightness
To manage notifications about this bug go to
Saw the "Invalid" status.
Perhaps I should explain further. The Fn key combo was pre-assigned on
the laptop by DELL and worked very well with 12.04, 12.10 & 13.04
versions of Ubuntu.
Since at present there is no way to save my brightness settings to my
account, I could set the brightness each tim
Thanks Kiran. But you got me into trouble there.
the part that you asked me to change was:
change
GRUB_CMDLINE_LINUX=""acpi_backlight=vendor
but it was shown on the file as:
GRUB_CMDLINE_LINUX=""
I did the change as you mentioned and then saved it and ran the other
command in your list.
There w
Thanks Kiran. But you got me into trouble there.
the part that you asked me to change was:
change
GRUB_CMDLINE_LINUX=""acpi_backlight=vendor
but it was shown on the file as:
GRUB_CMDLINE_LINUX=""
I did the change as you mentioned and then saved it and ran the other
command in your list.
There w
you need to edit your grub file
run these command in terminal
sudo nano /etc/default/grub
change
GRUB_CMDLINE_LINUX=""acpi_backlight=vendor
to
GRUB_CMDLINE_LINUX="acpi_backlight=vendor"
save it and run
sudo update-grub
** Changed in: unity (Ubuntu)
Status: New => Invalid
** Description
you need to edit your grub file
run these command in terminal
sudo nano /etc/default/grub
change
GRUB_CMDLINE_LINUX=""
to
GRUB_CMDLINE_LINUX="acpi_backlight=vendor"
save it and run
sudo update-grub
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscrib
12 matches
Mail list logo
