Correct work of an antivirus requires continuous update of its bases - signatures. They are the key to safety of the computer and information which is in it. Kaspersky's antivirus provides to the user protection against viruses, the Trojan and spy programs and also unknown threats by means of proactive protection.
Instruction
1. To activate Kaspersky's antivirus, you will need a special activation key. You can buy it in shop or download free of charge in network.
2. If you buy a key, then will spend a certain quantity of money, but will use absolutely quietly it for two years. If decide to download free of charge from network, then it is impossible to forget that in any wonderful day it can be entered in the black list, and you should look for another. Therefore properly think and make the choice.
3. First of all open an antivirus window. In a task bar click with the left mouse button on red letter "K" once. If it is absent, then press the Display the Hidden Icons button.
4. Then try to start a key from a task bar near hours. You should have the main window of an antivirus of Kaspersky at which it is necessary to select the License tab. If at you in advance were installed any keys, they need to be deleted now. For this purpose click "Integrate/delete" in an antivirus window, then in the appeared window click on "Delete a key".
5. Now at you it is not installed any key, and Kaspersky will tell at once "The license is not found". Click "Activate the application", and you at once will have an activation window. Select "Activate by means of a key", press the Browse button and you will see a new window.
6. Then find a key, select it and press the Open button. If with a key everything is all right, then you see about it all information and have an opportunity of activation. Click "Activate", wait a little and click "Complete".
7. Do not forget that the antivirus can sometimes tell that the key does not approach. Usually it can be unsuitable if it is entered in the black list, the term of its action expired or it is simply intended for other version of an antivirus of Kaspersky. In this case try to download a new key and once again repeat the procedure of activation.