Home PC Games Linux Windows Database Network Programming Server Mobile  
  Home \ Linux \ Ubuntu 14.04 after the restart the default maximum screen brightness solutions     - Linux environment to build next Cocos2dx-3.3.1 (Linux)

- Cygwin install Python MySQLdb (Linux)

- Installation and use GAMIT / GLOBK Software (Linux)

- Linux common commands: nslookup, ls md5sum, uname, history, etc. (Linux)

- Linux command execution judge sentences -;, &&, || (Linux)

- How to create a new file system / partitions under Linux terminal (Linux)

- Install NetBeans IDE 8.0 on Ubuntu, Linux Mint, Elementary OS, and Debian (Linux)

- How to find on Linux and delete duplicate files: FSlint (Linux)

- RAID disk array Description (Linux)

- How to use the tab in Vim carried Python code completion (Linux)

- Linux Creating a new user error Creating mailbox file: File exists (Linux)

- Linux kernel netpoll framework netconsole (Linux)

- Ubuntu install the camera driver (Linux)

- Linux Network Programming - non-blocking program (Programming)

- Java generate two-dimensional code by Zxing (Programming)

- After installing minimize RHEL / CentOS 7 we need to do (Linux)

- RedHat command line and graphical interface switching (Linux)

- Difference between TCP and UDP protocols (Linux)

- PLSQL often lose resolution process automatically disconnect the connection (Database)

- MySQL partition table Comments (Database)

  Ubuntu 14.04 after the restart the default maximum screen brightness solutions
  Add Date : 2018-11-21      
  Before the burst into the notebook after Win10 find a variety suited to various demands are not met, then huff, for the Ubuntu 14.04, and found that every time you turn the screen brightness is the brightest level, deeply disturbing, so the online search related solutions.

Process is as follows:

1. Terminal enter the code: (open grub default configuration file, which has the option to set the screen brightness)

sudo gedit / etc / default / grub

2. Locate the following statement in the Open file: (This statement is used to set the background brightness choice)


3. Place it into the following statement:

GRUB_CMDLINE_LINUX = "acpi_backlight = vendor" (select the background brightness of vendor type)

4. changing for the better after the save.

5. Upgrade grub:

sudo update-grub

The restart. . . Press the FN will be able to adjust the brightness.

This step does not end, the following procedure began to set the default screen brightness values.

The initial value for setting brightness:

Terminal 1. Enter the code:

sudo gedit /etc/rc.local

2. Add one (added before exit 0) Code in the open file:

echo 500> / sys / class / backlight / intel_backlight / brightness

PS: 500 refers to the luminance values ​​of the screen, you can view the first maximum luminance value of the screen, and then need here to set the default screen brightness value based.

Query screen brightness command: sudo cat / sys / class / backlight / intel_backlight / brightness or sudo cat / sys / class / backlight / intel_backlight / max_brightness

3. Then save.

After the above method, you can adjust the screen brightness, and it will not change your brightness value set after the restart.
- Linux System Getting Started Tutorial: How to find the maximum memory your system supports (Linux)
- Open SSH remote access service that allows Android phone Ubuntu 14.04 (Linux)
- Inherent limitations of Linux systems network security (Linux)
- Linux operation and maintenance of the actual file system, file links (Linux)
- Using C ++ Container Templates in Shared Memory (Programming)
- Installation and Configuration Munin monitoring server on Linux (Server)
- MySQL 5.6 master-slave replication configuration (Database)
- Local port forwarding using iptables under linux (Server)
- How to handle special characters in JSON (Programming)
- Use source packages compiled and installed GCC5.1 in Mac OS X 10.10.3 (Linux)
- SteamOS installation under Ubuntu 14.04 (Linux)
- How to Install Focuswriter 1.4.5 (Linux)
- Nginx Proxy timeout Troubleshooting (Server)
- How to install GIMP 2.8.16 in Ubuntu 16.04,15.10,14.04 (Linux)
- How to use OpenVPN and PrivacyIDEA build two-factor authentication for remote access (Server)
- Windows Desktop use VNC remote connect Linux (Linux)
- shellinabox: one uses AJAX Web-based terminal emulator (Linux)
- MongoDB fragmentation (Cluster) (Database)
- Linux host dual LAN transceiver package ARP problem (Linux)
- linux server security (Linux)
  CopyRight 2002-2022 newfreesoft.com, All Rights Reserved.