Kaspersky Anti-Virus is a popular program that protects the system from malware. Antivirus is a common application installed on your computer. And like all applications, it is prone to system errors that cause the program to fail correctly.
The main reasons why Kaspersky is not installed
There are five main reasons why Kaspersky is not installed on a computer: lack of local disk space, the presence of another anti-virus on the computer, incompatibility with the system, incompatibility with other applications, and lack of a license.
Detailed consideration of each cause
Regularly using a computer is hard to keep track of disk usage, especially if a torrent is installed on the device and you use it constantly. Filling the disks makes the PC slow and makes it impossible to install new software. To solve this problem, clean the disk. Cleaning can be done in several ways: by formatting the disk, through uninstaller programs, through "My Computer". The first method must be used if you want to wipe the local disk completely. The uninstaller will allow you to select a group of programs and step-by-step removal. Erasing through "My Computer" is a universal method that is best used to delete specific files, rather than entire programs.
To delete through "My Computer" use the following algorithm: "My Computer" folder => the drive on which you want to install the antivirus => selection of a certain number of files => key combination shift + delete.
In no case should you install two or more antiviruses on your computer! This procedure can lead to system failure. The latest versions of Kaspersky during installation automatically detect the presence of other anti-virus programs in the system. In order to solve this problem, remove the old antivirus in the system, restart the computer and restart the installation of Kaspersky.
Each program has minimum system requirements, in the absence of which, it will not work and even be installed on a computer. This problem can be eliminated by reinstalling the OS or using an older version of the antivirus.
It should be noted that the later version of the antivirus has a higher working potential.
Also, Kaspersky may have problems in combining with some programs installed on the PC. Uninstall the programs and try to install the antivirus again.
A large number of anti-virus programs, when installed, require the introduction of a license key. If it is not available, they can either provide a demo version, the period of which is usually one month, or simply complete the installation by canceling it. In this case, get a license key or use the services of an antivirus that does not require licensing.
