Such a parameter as the computer id is designed to remotely activate programs, and then bind them directly to the specified computer so that they could not be launched from another machine. But then the question arises before you, how to find out the computer id? Next, a small, fairly simple instruction will be offered to help you solve the problem.
How to find out your computer id
First of all, you should know that the id of your individual computer is not his name on the production network. If you understand the concepts, then this is the physical address of the computer network card with which you are connected to the Internet. If you are interested in how to find the computer id, then you can suggest you do the following. You must enter the “Control Panel” of the “Start” menu. You will see a window with many icons. Find in this list the one that stands for "System." Open it with a double click on the manipulator. Then you will see a window in which the properties of the operating system installed on your computer are presented. In the “Hardware” tab, you need to find and click on “Task Manager”. You will see a window that opens, which contains the entire list of devices installed on your computer. To find out the id of a computer, you need to expand the list of "Network Cards", this is done by left-clicking on the plus sign located next to the inscription.
When you find the network board in the list, you can click on its name with the right button of the manipulator. In the menu that opens, you should select “Features”. A window will open in which the left button of the manipulator is worth clicking on the tab called "Advanced". Now you need to stop at the item called "Network Address", usually it is slightly lower. If you do not find the addresses in this indicated place, then the following manipulations should be performed. You will need to press a special combination of Win + R. In the dialog box that opens, enter cmd and press enter. Then the command line opens , where you need to enter ipconfig / all, and press enter again. A list will appear in the window where you should find the name of the network card, and in the “Physical address” field you will see its id.
There is another option for how to find the computer id. Here you will need administrator rights. You must call the command line, in which you need to enter certain commands. You can enter ping name_comp or ping IP_comp, in which under the name_comp or IP_comp hides the IP address or network name of a particular computer. When the packet exchange is complete, you should enter the arp - a command. The line “Physical address” contains the id of the network card of the personal computer that interests you. Arp is a special protocol designed to determine the MAC address of a given computer ip. The preliminary exchange of packets is necessary so that the utility can extract information about the network node from the cache.
If you are interested in another option, how to find out the computer id, then we can say that it exists. At the command prompt, enter the special command nbtstat - A IP_comp or nbtstat - a name_comp, intended to display the NetBIOS protocol name table of the computer of interest. The network identifier of the node will be located in the special line “Board Address”.
The specialized getmac utility is designed to determine the id information of any computer, and it does not matter in which network segment it is located. There are third-party utilities, for example, special scanners.
As you can see, when answering the question of how to find out the computer id, you can learn a lot. There is not one way to do this, so it is important to choose the best option for the most effective result.