laptop alienware

When users are using a laptop, they are generally concerned about the computer's standby time. In combination, there are several steps you can take to extend the standby time of your laptop battery. 1. Reduce the brightness of the screen. 2. Open SpeedStep. 3. Close the unused equipment. 4. Open the energy saving setting of other equipments. 5. Avoid the use of external devices as far as possibl

Laptop power on display failed to charge solution: 1. First check whether the computer has been disabled charging function, as long as the switch on the battery will only give the laptop power but can not charge, in this case the battery can not be charged properly, check whether the battery is turned on to prohibit the charging function. 2. If the battery adapter does not have any problems after t

More and more friends use computers, computer enthusiasts novice friends encounter computer problems are all sorts of strange, in fact, most of the problem is simply a problem, but because the novice friend did not contact, so the most basic computer skills may not yet, notebook computer keyboard number how to open? or the laptop keypad number how to shut down and so on, In fact, these operations in the computer instructions generally will be introduc

Ultra-Extreme is one of the most popular notebook products in the current type, ultra light and easy to carry and can be 2 seconds from the sleep mode quickly restored to use, making mobile office easier. Of course, the vast majority of the super is still unable to escape the shadow of Apple MacBook Air, but there are exceptions. Recently, foreign scientific and technological media laptop evaluation of the top ten best super products, one of their com

I do not know when to start, my laptop can not connect wireless. The solution is simple, share it yourself, and hope to be helpful to friends who meet the same problem. Symptoms of the Notebook: Model Lenovo Y450, toggle the laptop to the right of the hardware wireless switch, no reaction, the bottom right corner of the screen does not show the wireless on or off the prompt icon. Click on the combo key fn

Laptop has been widely used for many years. Now it is no longer a high-end product. How many wireless Internet access methods are available for laptop computers? Here, we will give you a brief description of what method is suitable for you. Today, wireless Internet access has become a hot topic of IT technology as Intel's mobile computing technology has entered the market with great fanfare, here I will exp

Connectify-without a wireless router, you can share your phone and laptop over wifi. Now, laptops, mobile phones, and other devices are basically equipped with WiFi wireless network cards. Buy a wireless router at home,Shared broadband Internet accessIs very convenient. However, if you are in a school dormitory, hotel, or someone else's house, you may not have a router that allows you to connect multiple devices, mobile phones, and laptops to access

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

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