Home PC Games Linux Windows Database Network Programming Server Mobile  
           
  Home \ Linux \ Ubuntu 14.04 after the restart the default maximum screen brightness solutions     - Hibernate4 The Hello World (basic environmental structures) (Programming)

- You need to know 12 Git High Command (Linux)

- View processes and threads under Linux (Linux)

- How do I delete a NEEDS RECOVERY rollback state of undo tablespace (Database)

- Security basics: simple analytical framework for Linux system firewall (Linux)

- Java framework for parallel study - ForkJoin (Programming)

- Upgrade Goldengate 11.1.1.1.2 to 11.2.1.0.1 (Database)

- CentOS 6.5 installation using a data recovery software extundelete (Linux)

- Git commands (Linux)

- Security Features Linux and Unix operating system, programming (Linux)

- Linux Shell debugging (Programming)

- To get Java class / jar package path (Programming)

- Oracle for Oracle GoldenGate to achieve a one-way synchronization DDL operations (Database)

- ORA-01157 & ORA-01110 Troubleshooting (Database)

- Linux System Getting Started Learning: Using the Linux command line detected DVD burner name and write speeds (Linux)

- Linux network security backdoor technology and advanced skill practice (Linux)

- Ubuntu to install systems Indicator Sticky Notes 0.4.4 (Linux)

- iOS in the event delivery and the responder chain (Programming)

- On the design of Oracle database backup (Database)

- Linux Detailed instructions alias settings (Linux)

 
         
  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)

GRUB_CMDLINE_LINUX = ""

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.
     
         
         
         
  More:      
 
- Linux Getting Started tutorial: XWindow what (Linux)
- Function Getting the Linux shell (Programming)
- Linux crontab command format example (Linux)
- MySQL related statements (CRUD) (SQLyog software) (Database)
- ISO image to use offline upgrade Ubuntu (Linux)
- MongoDB slice simple example (Database)
- GROUP BY extension (Database)
- The headers for the current running kernel were not found when VirtualBox installation enhancements (Linux)
- Nginx Performance Tuning Guidelines (Server)
- Introduction to Linux Shell (Programming)
- Understanding and Memcached MongoDB arbitration node, Zookeeper, Redis Recovery Programme Thoughts (Database)
- Linux excellent text editor (Markdown, LaTeX, MathJax) (Linux)
- numpy and SciPy installation under Python for scientific computing package (Linux)
- NAT and firewall under Linux (Linux)
- Linux kernel modules related to the management Comments (Linux)
- BusyBox build root file system (Linux)
- Ubuntu How to install screen recording tool Simple Screen Recorder 0.3.1 (Linux)
- PostgreSQL 9.3.2 Json type of use (Database)
- Method under Linux GCC Compiler shared library function export control (Programming)
- Linux memory management -free learning experience (Linux)
     
           
     
  CopyRight 2002-2022 newfreesoft.com, All Rights Reserved.