First, the benefits of turning on the hard drive AHCI mode are:
1. Can reduce the temperature of the hard drive, read the noise when the disk.
2. Hard drive AHCI mode can greatly shorten the hard disk search times and shorten the data lookup time,
1. When you find your laptop's own camera with the light of the case. As shown in the figure.
2, need two fingers at the same time press the keyboard fn+ space bar for control.
3, the specific keyboard on the FN health,
):
In PE and other CD-ROM boot environment, the performance of the trackpad if there is discomfort, do not consider as a failure, please install the latest version of the touch plate driven by the pre-installed system to confirm.
5-Key
Failure phenomenon:Helix through the USB 3.0 Dock external monitor and mouse keyboard use, the computer LCD, the system's LCD back cover will become hot.
Configuration of Impact:Use USB 3.0 Dock external display
Solution:If the LCD of the Helix
In fact, the problem can be achieved by modifying the computer's routing settings.
Typically, a computer has only one default gateway, and network connections will default through this gateway. We can enter cmd through "Run", Bring up Command
series machine). To launch the Toshiba Hardware Setup program, the Toshiba Hardware Setup program provides a user-friendly graphical interface to modify the BIOS settings. Please note that if you change some settings, you must restart your computer before it can take effect. The Toshiba Hardware Setup program is pre-installed in the Toshiba notebook computer. He can also be downloaded as part of the Toshiba utility program.
2, in the system to carry out the self-test process while holding down
series: s85x,s80x,s78x,s77x,s74x,s72x,s71x (H61-ivybridge platform), s59x,s56x,s51x,s52x,s31x,s32x.
Yang Tian a series (Q87,q77,q75,b75,h81,h61-ivybridge,a75 platform)
Yang Tian M series (H81,h61-ivybridge,a75,a68 platform)
Yang Tian T Series (H81,h61-ivybridge,a75 platform)
Yang Tian R series (H61-ivybridge,a75 platform)
Yang Tian W series (H81,h61-ivybridge platform)
ThinkCentre series desktop, integrated machine
ThinkCentre m8400t (Q77 platform), ThinkCentre m8400s (Q77 platform)
Thi
holding down the ESC key (satellite 17xx,30/31,3000 series machine startup, hold down the F12 key, SATELLITE5XXX series DOS-free mode of the BIOS setup interface, can only be set by the first way). To use this method, you must turn off the computer first, and the suspend or hibernate state is invalid. First press the boot button to power on, and then quickly hold down the ESC key (or you can press ESC first and then power on). When the system self-test is complete, the user will be prompted to
transformation, which let me pay attention to, want to re-review (learning) this knowledge point. Also searched a lot of blog posts, but did not specify the downward transformation, just gave an example of how to use, instead of upward transformation spoke a bunch (maybe I did not find).This blog is about the downward transformation, then we will learn the downward transformation, to understand the significance of this feature and the use of the sceneCreate an electronic product interface as fo
traditional BIOS password protection.
IBM Notebook Password Detailed
Applicable models:
All ThinkPad 380; all ThinkPad 380D; all ThinkPad 380ED; all ThinkPad 380XD; all ThinkPad 380Z; all ThinkPad 560; all
A: What is POSTCSS?POSTCSS is a style processing tool that re-defines CSS through a custom plug-in and tool ecosystem. It encourages developers to write code using the canonical CSS native syntax, and then configures the compiler transformation to require a compatible version of the browser, and finally compiles the source code into the CSS that is available to the target browser.The difference between it and stylus is that it can flexibly extend its
.
Open or restart the computer;
When you see the Dell icon, press the "F2" button to enter the system setup (BIOS) immediately;
Each brand notebook computer enters the BIOS method
IBM (Cold Boot Press F1, part of the new number can be restarted when the press F1)
1.ThinkPad 315ED
After the boot, when you see the screen on the ThinkPad logo, quickly press the F2 key to enter the BIOS.
2.
In addition to the Yoga book and Yoga 5 Pro, Lenovo today launched the WIN10 notebook tablet two-in-All-in-one computer Miix 4 upgrade Miix 5 (Miix 510), configuration compared to the overall upgrade, Most notably, the processor is upgraded from the Intel Core M series to the Intel Core I series.
Miix 5 shell by the whole aluminum cutting molding, the whole weight of only 880g, the stent consists of 268 components, the use of chain-type shaft design, can be at any angle between 0-1
Motivation : In an object-oriented system, some objects are subject to some reasons (for example, the overhead of object creation is large, some operations require security control, or external access is required ), direct access may cause a lot of trouble to the user or system structure. How can we manage/control the unique complexity of these objects without losing transparent operation objects? Adding an indirect layer is a common solution in software development.
Application: Remote Obje
on the list. Slatebook 14 runs the Android system, and such Android notebooks are not common in the market. Although the Android operating system built for mobile platforms has some productivity gaps compared to desktop operating systems such as Windows and OS X, the test Slatebook 14 of the time to 6 hours and 52 minutes, easily surpassing many windows laptops.
And it is worth mentioning that the proposed retail price of Slatebook 14 is only 430 U.S. dollars (about 2628 yuan), and the current
.
The front of the VAIO Duo 13 is designed with a very visible Start button on the Windows 8 system, paired with a 2 million megapixel camera and Sony logo. When we pull up the Vaio Duo 13 display, the VAIO logo will appear in front of us, and the logo on the back of the hinge is also printed with Vaio. VAIO Duo 13 All the interfaces are designed on the back edge of the fuselage, including the SD card slot, two USB 3.0 ports, HDMI output connector, power connector and 3.5mm headphone inter
First, the development of the homepage header 1.stylus use
Design diagram of the Iphone6 px, is a twice times the design of the draft
Using stylus is convenient for us to write CSS code quickly, stylus is a kind of CSS preprocessing language
NPM Install Stylus--save
NPM Install
teach you step-by-step to build a Docker-based MongoDB replication cluster environment
1. Installing Docker
2. Create a MongoDB image
3. Building a MongoDB cluster
This article ——-chain--Connecthttp://blog.csdn.net/pddddd/article/details/46893593
Docker is an open-source application container engine that allows developers to package their applications and dependencies into a portable container.
1.ubuntu14.04 Installing Docker
Reference Document http://docs.docker.com/installation/ubuntulin
Motivation : ThinkPad has multiple models, such as T43 and t60. Each model supports multiple working modes. Each model has different implementations in different modes. With the continuous development, there are more and more models and working models. How to separate ThinkPad from the changes in model and working mode so that they change independently, without introducing additional complexity (the complex
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