The Internet does not work and there is a connection. The computer does not go online

You could be disconnected for non-payment. If you have not paid or paid a little later and the money has not yet been credited to the account of LLP "Communications Industry", you could be disconnected. In this case, do not worry, after the receipt of payment you will be connected within 15-20 minutes. To speed up the connection, you can send a receipt for payment to fax 32-90-92 or send it by e-mail (from friends / acquaintances / from internet cafes) to the address. This e-mail address is being protected from spambots. You need JavaScript enabled to view it. . If you paid on time, then we turn to the consideration of technical problems.

If you are using a cable connection, make sure that the cable is connected to the network card. If the cable is connected, you are sure of its integrity (you have not been found kinks, gusts and other physical disturbances), and Windows still issues a "Network cable not connected" warning, contact technical support.

The next step is to check if the network card is turned on and if there are drivers installed on it. You can do this as follows: right-click on the My Computer icon - Properties, then Device Manager


In the Device Manager, there is an item network adapters. If it is off, then enable it by right-clicking it and selecting "Enable" or "Enable" from the context menu (in some cases, restarting the network adapter by right-clicking on the network adapter, selecting the option to disable, then once right-click → on)

If the network adapter driver is not installed, you will see a yellow question next to the unknown device:


To solve this problem, you need to install the driver for the network card (usually shipped with the motherboard) and then properly configure your network adapter (see below)

Another reason for the inability of the Internet may be incorrect network adapter settings. To test them, do the following:

For Windows XP:

Start-Settings-Control Panel-Network connections (either the network and the connection to the Internet, depends on the way icons are displayed).

If you have Windows Vista / Windows 7 installed, do the following:

Start-Control Panel-Network and Internet and then the Network and Sharing Center or immediately the Network and Sharing Center (depends on the way icons are displayed). We click on the item "Change adapter parameters" in the left part of the window.

You should open a window with all available connection types. Right-click on the "Local Area Connection" icon (or "Wireless connections" if you are using Wi-Fi) and select the property item. In the window that opens, you need to find the "TCP / IP Internet Protocol" (Internet Protocol TCP / IP v4) and either double-click on it with the left mouse button or one time left, and then click on the "Properties" button, which is activated after clicking on the desired line.

The window that opens should look similar to the one shown in the screenshot (Be careful, if the IP address, subnet mask, gateway and DNS server are not specified in the contract, or if you are not sure of the correctness of the entered / entered digits, it is better to contact technical support.Within incorrectly entered values, the Internet will not work !!!). Those who use the router must be selected Obtain an IP address automatically, Obtain the DNS server address automatically.

After you have finished entering all the parameters, check to see if you made a mistake by digit, and if you did not accidentally write, for example, 191 instead of 19. If this is correct, click OK to apply the settings.

If you have checked everything and are sure that everything works for you (you do not have debts, the cable is connected to the computer, the driver for the network card is installed, it is turned on and running, and also it is correctly configured), then you need to contact technical support.

Further. Install the 3G modem into your laptop via the USB input. The necessary settings will be executed automatically. Then launch the installed application and click the "Connect" button. Now you can go online. The speed of the 3G modem's Internet connection depends on your location, as special towers cover a certain area.

If your laptop supports wi-fi, then you can take advantage of this. Wireless Fidelity is literally translated as wireless accuracy. A trademark of the Wi-Fi Alliance for wireless networks based on the IEEE 802.11 standard. If you are in a place where there is a wi-fi access point, then your laptop will automatically connect to this point, and you can start working in the internet. Currently, free Wi-Fi access points are available in most public places, which is very convenient. You can make an access point at home by purchasing a home router.

Also, the laptop can be connected to the Internet, just like a regular personal computer, via a modem or a dedicated Internet line. Insert the cable into the network card laptop   (it comes as standard). Create an Internet connection. Go to "Control Panel" - "Network Connections". Create the appropriate connection.

Internet connection with laptop   can be carried out using a mobile phone. Purchase a USB-Bluetooth adapter, plug it into a free "slot", and Windows will automatically install the necessary drivers. Establish a connection between the laptop and the phone. Now create an internet connection. Use the function "create a connection through a normal modem". The laptop is ready to work in internet.

More and more PC users when choosing a computer for working use prefer laptops. The decisive factor is mobility, as working laptops are used to work on documents and access to the Internet not only in the office, but also on a trip.

Instructions

Almost all laptops that are currently manufactured have a built-in wi-fi module. This module will allow you to go online if you are in the coverage area of ​​a wi-fi transmitter. In order to activate it, turn it on programmatically or by switching the appropriate toggle switch on the laptop. In case you do not know how to do this, study the instruction manual for your laptop. After that, start the search for networks available for connection. If you need a password to connect to the network you need, contact the network owner to receive it.

You can also connect to the network using your mobile phone. Contact your service provider for the settings. Request the sending of sms with the settings on your mobile phone, then ask for help with setting up the connection on the computer. The best way to connect a mobile phone to a laptop is to synchronize with a data cable. All you need for this, namely, the data cable and the driver disk, as a rule, you can find in the bundled mobile. Otherwise, buy the data cable in the store, and download the driver on the site of the manufacturer of your mobile.

In addition, you can go online using gprs or a 3g modem. To use this method, first activate the SIM card that is included with the modem. After that, insert the modem into the usb port and wait for the drivers to be installed for the device. Connect to the network using the software. If you experience difficulties with this method, contact your operator's help desk.

In the event that you have a DSL modem, as well as an active leased line to connect to the network, you can connect to the Internetby connecting the modem to the laptop. In this case, the method of authorization is crucial. If the authorization data is configured on the modem, all you need is to install the drivers for the modem on the laptop and connect the modem to the laptop, after which you can exit to the modem. the Internet, otherwise you will need the login and password required to access the network.

Tip 3: How to log out from your computer to the Internet using your phone

If you live in an area where no Internet service provider has dedicated its dedicated lines, or simply lead a mobile lifestyle, then an Internet connection using a cell phone is just for you. After all, coverage zones GPRS / EDGE / 3G are available in virtually the entire populated territory of Russia. You just have to carefully study the tariffs of operators, choose the most optimal option for yourself and connect to it.



You will need

  • - A computer;
  • - mobile phone with GPRS / EDGE / 3G support;
  • - Cellular coverage area.

Instructions

Make sure that you have activated the GPRS Internet service. Select the Internet profile of the desired cellular operator in the phone connection settings. If your mobile model does not have built-in Internet connection profiles, order the settings in the service center of your cellular operator.

Connect your phone to the computer in any possible way - via USB cable, bluetooth, or infrared. All the necessary drivers for this must be shipped with the phone. When connecting the phone with a cable, select the desired connection mode in the phone menu: telephony mode, Internet access, etc. Details can be found in the technical documentation of the phone.

Call the computer's modem management window (Start menu - Control Panel - phone and modem). Open the "Modems" tab and make sure that your phone is listed. If not, check the connection of the phone to the computer and reinstall the drivers.

Find further detailed connection settings for your operator, phone model and computer operating system type on your cellular company's website (see links below).

Please note that some companies offer users free download Internet connection management programs, in which all the necessary settings are already installed by default. Beeline has such a program called "GPRS Explorer", and MTS has "Connect Manager". You can find them by following the links below.
In addition, ready connection profiles can also be found in the driver programs of the phones themselves. For example, such a program (Networking Wizard) automatically starts when you connect a Samsung phone to your computer.

Install such a program on your computer, wait until it recognizes the phone, and click on the network connection button. The connection statistics will be displayed on the computer monitor. If necessary, adjust the program settings a little. For example, in the MTS program, you may have to choose the type of connection (3G or EDGE).

Helpful advice

Sources:

  • Settings for MTS subscribers in 2017

Mobile phone   is a good way out in the Internet   from laptop, especially in places that do not have other connection options. But in order to be able to use the Internetin this way, you need to make the correct adjustment.

Instructions

Connect mobile phone   to the laptop using a USB cable. Connect one end to the USB connector phonea, and the other end to the corresponding connector laptop. The system will detect the connection of the new device.

Install the software that comes with the phoneto connect it to the computer. To do this, insert the installation disk into the drive and follow the instructions.

After installing the application, start it. There will be an automatic installation of drivers for work phonebut as a modem device. If they are not automatically installed, search them on the phoneth disc. Search run in automatic mode, or, if you know the specific location of the required driver, specify manually.

Open the menu item in the installed program that is responsible for connecting to the the Internetth. Choose from the list of mobile operators of the one to which you are connected. Automatically create a connection to the the Internety with all the necessary parameters. If there is no option in the program (or there is no suitable option), specify the settings manually. You can find them directly from the operator.

If the program does not have a function responsible for logging out the Internet, create a connection yourself. To do this, select "Start" -\u003e "Control panel" -\u003e "Network and connect to the Internety ». Select "Create a new connection". In the "Network Connection Type" dialog box, select "Connect to the Internet, then select "Set up a connection manually" and then "Via a normal modem". In the device selection window for connection, tick the mobile modem phonea. After that, specify a name for the connection (any, for example, internet) and the number to which the connection will be made. Typically, this is * 99 #, or * 99 *** #. If the number does not fit, check with the operator.

note

And now we answer the most common question among our readers: "Show in your online store a laptop, where you can print contracts in Word and go online." Without hesitation, authoritatively declare - ON ANYTHING!

Helpful advice

Wireless Internet for laptops is very relevant in our time. I think everyone wants to be able to access the network anywhere, with good speed and for a small subscription fee. Choosing wireless Internet for your laptop, you need to clearly decide where you most often need it and based on this pick up a suitable provider and tariff.

Tip 5: How to access the Internet using your mobile phone

Technology GPRS and 3G allow you to go into the Internet   from mobile phone, paying not the time spent in the network, but only the amount of data received and transmitted. Even more profitable use of mobile Internet becomes when connecting an unlimited tariff.

Arrived at my location yesterday, a computer with symptoms - does not go online. Connection is, but on the Internet does not come out. Having looked at the poor Kaspersky antivirus, which was not updated, probably from the collapse of the USSR, I immediately put forward a theory that a relatively young virus was picked up - Trojan.Mayachok.1. My fears were confirmed - Trojan.Mayachok.1 quietly sat in the system masquerading as a system process. About what kind of beast and how to fight it and talk today.

Dossier on Trojan.Mayachok.1

Suspect Trojan.Mayachok.1, it also bears the nicknames: trojan.win32.ddox.ci, trojan.win32.cidox, trojan.win32.zapchast.feh, trojan: Win32 / Vundo.OD, trojan.Win32.Mondere, trojan. Generic.KDV.169924. The suspect Trojan.Mayachok.1 is cunning and extremely dangerous - he extorts the money of his victims by asking him to enter his phone number, from which accounts are immediately written off by subscribing to the newsletter. Paid SMSs and " put money on the phone" in past.

Main sources of infection:   - social networks, although in other places it is not difficult to catch at all.

Characteristic signs of infection:

1. When you try to go to any site or social. network, the victim is redirected to fake pages such sites as "Rostelecom", "Vkontakte", "Classmates", etc., where under various pretexts they are asked to enter their phone number under the pretext. After entering the phone, money is immediately written off from it, and besides, a mailing list will be connected, for which you will also pay. Possibility to unsubscribe is, but can not unsubscribe immediately, and you number your bedroom and spam is not excluded on it. ( approx. Ed. - I did not come across this species)

2. When trying to access the Internet browser: a) or simply does not open anything, giving out a connection error; b) the page appears in the form of pure code of the page.

3. Many programs stop running, displaying various errors. Often this feature goes in the compartment with the inability to access the Internet described above. If you boot in safe mode, then everything will work.

What is Trojan.Mayachok.1? This is a dynamic library, which, after infection, is connected to all processes loaded in the system. Therefore, even if you run the entire system with the anti-virus or Dr.Web CureIt scanner, they can happily report that the process is rendered harmless. But you should not rejoice, for after the reboot the process will again be infected. So how do you deal with it?!?

Removing Trojan.Mayachok.1 manually:

1. Click the combination "Win + R", type "Regedit" and go to the registry editor;

2. We pass along the path;

3. Find the AppInit_DLLs parameter and look at its value. If you are sitting Mayachok, then there will be something like this - " C: \\ windows \\ system32 \\ paxzwyk.dll»

Instead of paxzwyk.dll there can be any dll with a name from a set of Latin letters;

4. Delete this value. It's very important here.: a) Delete the value of the AppInit_DLLs parameter, not the parameter itself; b) write down the file name so that it can be easily found on the computer; c) look for information about this DLL library ( e.g. Google), because there can be libraries of honest programs ( for example, Kaspersky sometimes also places his library there). Delete;

5. Restart the system, because now the file can not be deleted;

6. We find in the folder C: \\ windows \\ system32 \\   and delete the file that was registered in the AppInit_DLLs parameter;

7. Again reboot the system, go to the browser, enjoy Internet access.

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