wholesale jewelry plano tx What should I do if the file of Netefg.hlp is deleted?

wholesale kraft jewelry gift boxes There are five possible causes:

First, ADSL MODEM or separator failure. The quality of ADSL MODEM or a separator will cause frequent drop failure. It is recommended to borrow a set of devices that can be used normally and replace it before testing.

second, ADSL line failure. The residential room is far away from the bureau's machine room (usually less than 3000 meters), or there is a serious source of interference near the line, which will also cause frequent circulation. In addition, it is recommended to use a twisted wire between the wiring box and the ADSL MODEM, which should not exceed 5 meters even if the parallel wire is used.

third, indoor electromagnetic interference. The indoor electromagnetic interference is serious (such as ropeless phone, air conditioning, washing machine, refrigerator), which may also cause communication failures. It is recommended to keep ADSL Modem away from the above devices and do not share a power cord with the above devices.

The fourth, network card defect. The quality of the network card is defective, or the driver is not matched with the version of the*system, which can also cause frequent drops.

Fifth, PPPOE problem. This is a problem caused by unreasonable installation of PPPOE software or poor software compatibility in the system. Generally speaking, Windows XP recommends using the PPPOE protocol and dial -up program provided by the system itself. Windows 98/2000 can install the PPPOE dial -up program attached to the MODEM. It is recommended to install the system security patch first.

Ip, in addition to that, it should also be confirmed that the ADSL Modem is good.

adsl intermittently cannot obtain the IP address

*as the system as Windows XP, and access the Internet by ADSL. Everything is normal when installed. However, it is often every day or a few days. When dialing, it is prompted: "Can't get the IP address, check whether the network cable is inserted well!" After a few restarts It is a long time), how to solve it?

adsl has two access methods, namely the dedicated line and virtual dialing method, and most users use the latter. The virtual dialing method is not only convenient for the bureau to bill on time, but also to save limited IP address resources. That is, only when the user dials in, it will get an IP address, and it will be automatically released when the connection is disconnected. However, the number of IPs in the IP address pool is limited after all. When the number of users with a large number of users is large, the IP address will be allocated, and the IP addresses will not be obtained when the later users are dumped. The IP address is so far, so the problem that cannot obtain the IP address will be more prominent at the peak time of the Internet access time. If this is the reason, there is no need to restart the computer. Just dial for a while to get the IP address. In other words, if the address can be obtained after a while, the cause of the fault will naturally come from the bureau.

It, the loosening of the jump crystal head will also cause the connection to intermittent. Therefore, if the reasons for the bureau are excluded, the following contents should be checked:

* whether there is a problem with the network cable, especially the RJ-45 head, whether the contact with the network card is good.

* adsl is set to the "Bridged" method.

* whether there is a problem with the network card and driver.

* Windows XP* Is there any problem with the system.

This on the Internet is normal but cannot open any webpage

I I have a laptop, which can access the Internet normally through the local area network. After returning home, you can use ADSL to connect to the Internet. Although the computer shows the normal broadband connection, it cannot open any webpage and cannot achieve internet access. All LED indicators of ADSL MODEM are normal. What is the reason?

Is when the unit passes through the local area online, the IP address information (IP address, subnet mask, default gateway, DNS server IP address) set by the network card is specified by the unit's local area network. When using ADSL at home, you need to reset the IP address information of the network card. Under normal circumstances, the IP address information of the network card connected to ADSL MODEM shall be set to automatically obtain the IP address. In other words, after returning home, the IP address of the network card should be set to "automatic IP address", and DNS is set to "automatically obtain the DNS server address". Then connect the network card to ADSL MODEM, and you can connect the Internet normally.

ie always detects the proxy server

. My system is Windows 2000, ADSL Internet access. A few days ago, after raising the Internet Explorer (IE) to 6.0 (originally 5.0), a little problem occurred, and the net can still be on the Internet, but when I open IE, I always have to detect the proxy server settings. It was very slow. In the past, in the past There is no such problem, for some reason?

Is when installing the IE browser, in the default state, the "Automatic Detection Settings" check box in "LAN Settings" is selected. When opening the IE browser, IE will automatically search for the proxy server settings in the LAN, which affects the speed of IE access to the Internet.

The recommended "Internet option" in the "tool" menu of the IE browser, select the "Connection" tab, click the "LAN Settings" button Cancel the selection of the "Automatic Detection Settings" check box. Click the "OK" button to save the modification you make