adjust brightness windows 7

Let's look at a general approach Note: The following actions do not require sudo administrator rights, with the current user action. 1. Open a terminal to view the maximum brightness value of the machine. Enter command: The code is as follows: Cat/sys/class/backlight/acpi_video0/max_brightness The output displays a number. For example, the small series is 15. As pictured. Note: If it is a dual graphics card, then there are video1 an

How to adjust the brightness of win7 system screen Method One, 1, first click on the computer in the lower right corner of the system tray power icon; Power icon 2, then click the "Adjust screen brightness" option; 3, in the bounce out of the bottom of the interface, sliding screen

(Transferred from: http://blog.csdn.net/piaozhiye/article/details/6544450)It is also easy to realize that there are some mainstream players that can adjust the screen brightness by swiping the screen while playing a movie. Mainly based on the direction of the slide to set the screen brightness, the following demo implementation to swipe up the screen to lighten,

CDR is a commonly used graphic design software. How can I adjust the brightness of the images in CDR? Let's take a look.Final effect:Procedure1. Open the CDR document2. Draw a rectangle3. Add text4. Add a color to the rectangle (select from the color on the right)5. Remove the rectangular border6. Click the icon on the left border.7. Select the level of trans

1, first of all, we can see the "Network" icon on our computer desktop. Then right-click to open 2. After opening, we can see the word "Network and share" in the newly emerged interface, in the upper-right corner of the menu bar, and then click Open 3. After opening, we can find the item "Control Panel" in its submenu, and then click to open 4, the Control panel after you can see a lot of options to adjust the co

1. On the official website of Samsung , enter "NP370R4E-S01CN" and search in the upper right corner. 2. Select "Computer 370r4e-s01 (NP370R4E-S01CN) Software" in the matching results. 3. Locate the "SW Update" on the left and click "Download" on the right. 4. Will download the installed "SW Update" software Open, and then click on the lower left corner of the "Find model." 5. In the upper-right corner, type "NP370R4E-S01CN" and search. 6. Select the search model "NP370R4E-S01CN".

How does one modify the file window size in a 32-bit Windows 7 7 system ?, Windows 7 7 Many 32-bit Windows 7

How does the Windows 7 flagship edition change the computer's sleep time ?, Windows 7 flagship Edition Adjust the computer brightness and sleep time to save power. Screen Protection In the lower left corner of the computer, sta

What is gamma value Gamma value refers to the relationship between the input value and the brightness of the display output when printing technology or image processing, which affects the distribution of hue between the quadrochromatic's high light and darkened tone. Without color management, the user can adjust the gamma value of the display to simulate the viewing condition when comparing the contrast o

[Baidu] WORD background color for eyesight protection Right-click the desktop Property -- appearance -- Advanced -- Project (select Window) -- color on the right -- others -- On the right: Tone 85, saturation 123, brightness 205. {use these three values} In this way, all windows areMung Bean color.You can convert all projects in the project into green colors. ================================================

the pop-up window, move the label to the" pointer "option. (3) select one you like from the" solution. 2. How to install a new mouse pointer 1) Repeat the above operations to (2 ); 2) In the custom bar, select the type of the cursor you want to change, click "Browse", locate the folder where the new cursor is placed from the computer, select the appropriate cursor, and click OK; 3) do not forget to click "application" to save the solution. You can also choose "Save as" to save the SET solution.

Procedures for installing Windows 7 and Windows 7 After the computer has been in use for a long time, the system will become slow, problems will occur, and even crash. At this time, the system is necessary. Currently, most computers have been upgraded from XP to WIN7. How can I install it? First, place the WIN7 syst

With the popularity of laptops, most users have experience in using laptops to handle personal affairs in their own lives. The most prominent feature of a laptop is its mobile feature, even if there is no external power supply, we can continue to use the notebook for a period of time to deal with various situations through the battery. At the same time, the problem of the endurance of mobile devices will also emerge. Is it possible for us to extend the use time of our Win7 notebook through some