Network adapter (also called a network card) is a device without which it is impossible to establish a connection to the worldwide network. In some cases, it is disconnected and re-enable helps solve communication problems. Many network cards can be connected to the computer, with various network connections. However, this is often not necessary for the usual user. This article is designed for owners of Windows 7, but will be useful for almost every Win-line operating system.
1
To enable a network adapter in Win 7, click the Start button, find the "Computer" item on the right, click on it with the right mouse button, calling the context menu. In it, choose the string of the "Properties" by clicking on it once.
2
In the control panel of the control panel that appears, find the left tab of the Device Manager and go to it. A list of screenshot similar to the screenshot appears. We are looking for the "Network Adapters" item, click Once, receiving the drop-down list. If there are no subclauses in the list, or you can not find the item called "Network Adapters", perhaps a network card is not enabled physically or faulty. What to do in this case? Just below, we give several tips and solutions (see paragraph 6).
3
We continue the setting. The screenshot attached above illustrates how the included and running network adapters looks. If the arrow is depicted on one of them (the icon is circled in red) - the card is just necessary to turn on. To do this, click on the image right-click and select "Enable" in the context menu. The arrow should disappear, and the network adapter is to earn.
4
If the network card icon exclamation mark, it means that you need to install, reinstall or update its driver. All this can be done immediately in the "Device Manager" from the context menu, or manually, by searching driver on the official websites. If your OS does not Russified, Manager window might look like this:
5
Investigated with the driver via the context menu. Then right-click the network adapter name, click the item "Update Driver Software" or "Properties" if the first item does not work. In the "Properties" tab, select "Drivers" and employ the one of your favorite items - "Information", "Disable", "Update", "Delete". It so happens that after the installation of the new driver device is worse or does not work. Then come in handy button "Rollback", brings us back to the previous working driver.
6
If the "Device Manager" does not see the network card, it may simply not be in the system unit (for example, he bought recently and is not yet connected to the network). If you have previously successfully go online, just check whether the contact is not moved at the junction with the slot on the motherboard plate.Takzhe check the integrity of the network cable and the right connection. Here is the standard network card budgetary computer:
Reasons for the lack of connection to the network can be a lot, they are not limited to failure of the network card. If after reading this guide, you still have questions, ask them in the comments or contact the technical support of your ISP.
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Hello, I have a problem here. I do not see the computer network. Prompt with Sanchez is that?