What to do if you can't open a page after your computer has dialed success

Failure phenomenon:

XP system, the normal dialing, IP address has been allocated, but is not online, QQ, browsing the web is not good, reload the cat's drive, with the dial-up software is not, the cat line and power indicators are bright, not hot, restart the computer and cat useless, can ping with their own IP, recently appeared many times, Strange is how not to do , no matter how well he's done for a while, ask for help.

Solution:

1. Prompted that the search page could not be opened. This type of failure is typically caused by a network configuration problem. Go to Control Panel---network, remove all but the dial-up adapter, and then restart your computer and then add Microsoft's TCP/IP protocol to restart your computer.

2. Some can enter the site can not go in and long time to find a site. There are some modems if the user does not specify the local IP address will appear such a failure, you can enter the modem settings and then assign the local IP address can, For example, Hunan's IP address is: 202.103.96.68. Another possibility is that the user with software optimization, this can also be described above to reinstall the network options or restore the registry to see whether the problem can be solved, if not, on the author experience only reinstall system can be resolved.

3. In Windows Internet Explorer, to restrict access to some Internet sites, you can enable "Content Advisor" in the contents page of the Internet settings in Control Panel, which allows users to limit different content levels. But when we browse the page containing ActiveX, the Password dialog box asks us to enter the password, and if the password is wrong, we will not be able to see this page. After the password is forgotten, the user will not be able to browse normally. The workaround is to delete the password by modifying the registry. The method is as follows:

Open the registry and find Hkey_local_machine/software/microsoft/windows/current version/policies/ Ratings. Stored under this sub-health is the password after encryption, the ratings subkey deleted, ie password was released.

4. Check the modem commonly known as (CAT) settings! Remember not to use the "pulse" option, to choose "Audio"! And what about the modem driver? Open Device Manager to see if the modem options have a question mark or something? And just look at the phone line! Uh · There is the number you dialed to be correct, I used to be with railcom is 95868 do not know what you are?
Note:
You must have a modem. It is a device for signal conversion between a computer and a telephone line! There are two main types of modems: built-in and external.

5. The built-in modem is actually a computer's expansion card, which is inserted into an expansion slot within the computer to use without having to occupy the computer's serial port. Its wiring is quite simple, the telephone connector into the card on the "line" socket, card on another interface "phone" is connected with the telephone, usually do not use the modem, the telephone is not affected.

6. An external modem is a box device that is placed outside the computer, it takes up a serial port on the computer and requires a separate power supply to work, and there are several status indicators on the external modem panel that allow you to monitor the communication status of your modem, and an external modem installation and disassembly is easy , set up and maintenance is also very convenient, but also easy to carry. External modems are also easy to connect, with phone and line connections with built-in modems. But an external modem has to use a serial cable to connect the computer's serial port to the modem serial port, which is typically distributed with an external modem.

The computer can QQ, but can't open the Web page

Method 1: Check the DNS server settings

Generally check the DNS settings first, see that there is no error. Click start → control Panel, double-click Open Network Connections, right-click Local Area Connection, select Properties, select Internet Protocol (TCP/IP), click Properties, and use the following DNS server address to see if the correct campus network is available. If you do not solve the problem, you can update the network card driver and change the network card to try.

View IP Address DNS and other information

Small hint: the so-called domain name management system--dns (domain name systems) is the meaning of domain name resolution server, its role in the Internet is: to transform the domain name into a network can identify IP address. After you have your own domain name, you need a DNS server to resolve your domain name. Generally speaking, the role of parsing is to inform visitors, your site is in which IP host.

Method 2: Clear the virus

If Method 1 does not solve the problem, and open IE browser in the bottom left box prompts: Open the Web page, but there is no response for a long time, it is very likely to be poisoned. Use anti-virus software and security tools (such as "360 Security guards") to kill.

In addition, before the antivirus, you can also press the "Alt+ctrl+del" key in the Pop-up Task Manager dialog box to see the process and CPU occupancy rate, if the CPU occupancy rate is 100%, you can definitely infected with the virus, carefully observe which process is taking up so much CPU resources, Select the process and click End.

To see if a process can be included

If this cannot be done, then the process is to be started in Safe mode to remove it. Finally, enter "regedit" in "Run", click "edit → find" on the menu bar in the Open registry, enter the name of the process, locate and delete, then press "F3" key, repeatedly search until completely remove clean. Then the antivirus will be more thorough.

Method 3: Recover System files

If Method 1, Method 2 does not solve the problem, the most likely reason is that some of the system files associated with IE are missing.

If the system is unstable caused by the system file loss, in Windows2000 or Windows XP system, put the original installation CD-ROM (note must be the original installation of CD-ROM), "Start → run" in the input "Sfc/scanow", press ENTER.

If the hardware and software conflicts cause system files to be lost, can be the most recently installed hardware or program uninstall, and then in the system startup, long press F8, into the boot menu, select the "Last Known Good Configuration", if the Windows XP system, you can also use the System Restore function, generally can quickly solve the problem.

Tips: If you can open the homepage of the site, but can not open the level two link, you can register the DLL file to resolve, in the "run" in the input:

regsvr32 Shdocvw.dll

regsvr32 Shell32.dll

regsvr32 Oleaut32.dll

regsvr32 Actxprxy.dll

regsvr32 Mshtml.dll

regsvr32 Urlmon.dll

regsvr32 Msjava.dll

regsvr32 Browseui.dll

The second command does not need to lose, then restarts windows after the command has been lost, and then re-enter the command if it is found to be invalid.