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Wireless client and wireless AP in a different building, far away, in order to receive the signal, the use of the plate gain antenna, but still no signal. In general, adding an external gain antenna will increase the distance of the network

On the LAN, you can ping the IP address, but Ping does not pass the domain name. This occurs when the DNS settings in TCP/IP are incorrect, and the configuration in the settings is checked. In the Peer-to-peer network, "host" to write the name of

After the wireless network is installed, the network communication is basically normal, but the data transfer rate is fast and slow. This is because the transmission rate of wireless devices are related to a number of reasons, such as

The wireless card display is working, but the data transfer is very slow, what is the reason? The reason for the slow wireless data transfer is that the wireless signal is too weak. Some homes or offices use steel frame structures, and the

NET Framework is a Microsoft Web Services engine, many of the software under the Windows system is made under this framework, so in the use of some software, the computer system will need to install the NET Framework, usually we can now net After

The removable hard drive is not detected on more than one computer and the hard drive LEDs are not lit. The hard drive has no light on it, which means there is a problem with the mobile drive itself. Observe the USB and interface cables of

In the use of computer cameras, the sudden appearance of flower screen, has not appeared before, this is how it? The camera has a splash screen in use, possibly due to incorrect driver installation or conflicting equipment. First check that

DV After press the video key, the display screen does not have the video symbol, the DV belt also does not rotate. This is typically caused by tape problems or circuit damage. You can exclude it by following these methods. 1. Remove the tape

After the video with DV, want to take out the camera, but how can not be taken out. The common reason is that the power is not plugged in, or the battery is not charged, as long as even if the power supply can solve the problem. Another rare

Digital Fusion is a eyeon provided by the United States video post-production processing software, whether for micro-video with a team, or professional film post-processing company, most users will choose through the Digital fusion of

During the recording of a disc, there is often a hint of a burn failure. In order to improve the success rate of burning, the first thing to have a simple system environment, is the permanent background program closed. In the process of

When you burn a disc with the maximum speed that the burner supports, the system always prompts for a burn failure. The reasons for this are usually the following: Burning the disc does not support the selected burn speed, the product used

Some CPUs with a side-blown cooling fan, installed in the ordinary vertical chassis, it should be the heat from the CPU to guide the chassis fan, that is, the rear of the chassis fan, and then the chassis fan will be directly pumped hot air to the

Computer audio, video type of fault is a lot of users will encounter in the use of computers, when the phenomenon of such failures, there are many solutions. There are mainly the following types: 1. First check whether the speakers are

1, first into the system home a key to reload the official website download the latest version of the system home a key reload system tools. 2. Open the House of the system a key Reload tool, enter the main interface after the choice of

When you use "FDISK" to repartition your computer's hard disk, the original extended partition will not be erased. Boot to the computer DOS system, run the "FDISK" command, found the hard drive capacity of 40GB, the extended partition

Substance Designer is a very well-known mapping software, I believe many users have heard of the software, the user through the software can be efficient and convenient to create and reuse the map, while substance designer is the first to be able to

In the computer repair, always encounter press the power switch, what movement is not the case, the fan does not turn, the power LED is not lit. This situation, first check the power supply, and then check the motherboard, and then use the

u disk partition Format I believe we all know some of the more common have fat, FAT32, NTFS and Exfat,fat has slowly been eliminated, as a single file is getting larger (such as high-definition movies, large game installation package), more than 4G

Don't know much about PE system? Then let's get to the following questions. A, with the killing of soft PE removal virus, Trojan, is it better than in the normal mode of Windows use kill soft removal more effective? (refers to the PE belt to kill