omen laptop

The most common key hardware that can cause black screen is power supply, liquid crystal display, memory, hard disk, motherboard, etc. This requires us to one by one exclusions. Because the notebook is more sophisticated, disassembly more complex, the general do-it-yourself are more difficult, but we can first find out the reasons for the maintenance can save a lot of money or feel more simple to repair their own hands. First of all, to check the power supply, to see if the

What to do if the laptop motherboard fan does not turn Sometimes our laptop board fan does not turn, what should we do? Then the following is to learn the small make up to you to say that the laptop motherboard fan does not turn the solution bar, hope can help you Oh! Portable motherboard fan does not spin reason: 1, to confirm that the computer op

What do you mean, computer standby? Computer standby is a measure to provide energy saving. When you don't need to turn off your laptop, put your laptop in a power-saving standby state. Standby is when the system saves the current state in memory. Then exit the system, at this time the power consumption reduced, maintain the CPU, memory and hard drive minimum operation; The system can be activated by the p

What are the laptop hard drive interfaces? Notebook hard disk has two kinds, one kind of ATA interface, commonly known as IDE hard disk, another kind is now more commonly used SATA interface, serial port hard disk, but a few years ago machine also bad judgment is that kind of hard disk, use recognition software to identify a bit to know. The following is a screenshot of the software (the software will not only provide control of the hard drive, but

※ Standard Maintenance ※ The maintenance of lithium batteries is very important to keep the batteries in the current state of the electronic moment. Cheenerio advises you not to use your laptop power all the time. Ideally, use your laptop battery when you go out and go back to the office and use the power to recharge it. This will keep the battery current flowing. On the other hand, if you use a desktop co

Use a LINUX system installation disk to crack the partition protection of the HP laptop -- general Linux technology-Linux technology and application information. The following is a detailed description. The current HP laptop is basically not attached with an installation disk. There is a backup system hidden and can be restored without a CD. Our company bought two HP V3700 laptops with a hard drive of 120 G

I used Shenzhou A460P-i7G D2 notebook, always think that the display is a little small, so I bought a Samsung s19c200 LCD, but after the display, when the display shows that some colors, some stripes are beating (that is, the legendary flash screen), but most of the interface display is normal, maybe my eyes cannot see it.Searching on the Internet to find such problems is still quite common and there are many methods:1. Considering that there is interference with the vgaine, the problem is not s

If you have a laptop in your hand that can be connected wirelessly, and your desktop doesn't have a wireless card, and you happen to find an idle cable, you can still use your desktop to share your laptop's wireless network. Connect your laptop to a desktop computer with a network cable; In your laptop, set the IP address of the wired network card to 192.16

the right side provides great convenience for the external mouse. The distance between the three USB ports on the left and the ieee1394 ports is suitable. Generally, external devices do not interfere with each other due to volume problems. Although the S-video port is included, but the S-video connection line is not included, this is a bit disappointing. In addition, the ports that are not commonly used, such as the S-video port, VGA port, and ipv11 port, are not flushed or are congested by rub

Laptop restart, crash failure mainly includes several aspects: Hardware reasons hardware is the basis of the computer, good hardware compatibility and performance is the premise of stable operation of the computer, there is no good hardware, even the UNIX system is powerless. Hardware problems in laptops, the most annoying, because the notebook computer can not or difficult as normal desktop, the minimum system method, hardware replacement method, an

1, check the current battery power of notebook batteries First look at the battery at this time the amount of electricity, if the electricity between 90%-100%, then the charge is not in the electricity may be normal. Because the laptop to protect the battery life, the number of charges will not be so frequent, only the battery charge is less than 90% (some is 95%) when the charging. 2, check whether the charger is the original Sometimes, for exampl

method One: View the model identification on the appearance of the notebook Most notebook models will be marked on the laptop, more commonly in the fuselage screen four weeks or below the keyboard or the bottom of the fuselage, you can go to a careful look at the notebook surface of some of the annotation information, it is easy to find the notebook model. Of course, a lot of all notebook body will be labeled specific models, but most of the brand n

How to use the new laptop battery, compared to the notebook hardware configuration, consumers do not seem to pay attention to the notebook battery, and its warranty has not been delved into, in fact, notebook batteries as a notebook of the standard accessories, the stability of the machine plays a very crucial role, a period of time ago, A spate of laptop battery explosion ignited the issue of notebook qual

Because the battery is the "engine" of the notebook computer, many friends are very concerned about the battery. If there is a problem with the laptop battery, in the absence of external power, the notebook computer becomes a push scrap metal, then the laptop battery in the end what is easy to fault, how can we confirm the fault of the laptop battery? If a

Reduce the brightness of the screen. At the same time, although the IBM ThinkPad notebook computer is equipped with a keyboard light thinklight, but in order to save electricity, it is best only in the dark conditions to enjoy her care. When you are not using a wireless receiver, turn it off. Laptop battery power Saving tips Some users love to open a CD or DVD to play music, the battery power also with the music playing quietly flow away. We reco

In the past few years, Linux has gone out of the data center and entered the desktop system or even the laptop system. Like Linux in a server system, Linux in a PC system also provides speed and reliability, as well as a large number of powerful and tested applications. Linux is quite common in desktop systems, but it is not so common to use Linux in laptops. Most Linux distributions do not provide limited power and wireless network support for mobile

Why is there a heat dissipation problem in the laptop? In fact, this is related to the cooling Design of the computer itself and the user's use environment. The former can be interpreted as a laptop having its own heat dissipation system at the factory, which determines the performance of the heat dissipation performance from the very beginning. The environment is actually a problem left by users, such as d

More and more laptops are used, and their small shape is getting closer and closer to the performance of the platform. How can I set wireless Internet access for my laptop? The following is a detailed introduction and I hope it will help you. Currently, we have two laptops. We assume that these two laptops support the wireless network connection, and some desktop computers and one wireless network node with the routing function, an adsl modem. Based o

With the rich economy, the connection settings of two laptops have become a new problem in many cases. How can we effectively set them? Here we will summarize the four methods. Many of my friends will ask how to connect two laptops wirelessly. For this reason, I have summarized several previous methods and listed them here, which one is suitable for your use? I think each of them has its own hardware characteristics, so the configuration is also different. I hope you can view it carefully.

Notebook computer boot blue screen How to do, XP system is the most easy to blue screen, although replaced by the WIN7 after the blue screen phenomenon of a lot less, very occasionally still have, compared with less. Here I analyze the most common blue screen faults from the angle of WIN7. This method is fully suitable for laptops and desktops, and is also suitable for XP and WIN7. Fault Description: Laptop plug in power into the desktop a few second