File Extension Search

.kdc File Extension

Developer: Kaspersky Lab
File type: Kaspersky Virus Database File
You're here because you have a file that has a file extension ending in .kdc. Files with the file extension .kdc can only be launched by certain applications. It's possible that .kdc files are data files rather than documents or media, which means they're not meant to be viewed at all.

what is a .kdc file?

Kaspersky Virus Database Files are also known as KDC files. These are data files that refer to the update files the Kaspersky Lab's system security software use. KDC files contain virus definitions where these definitions are used to detect and quarantine viruses. These files are also useful in the process of removing malicious software known as the system rescue process. They are usually downloaded in order for the software and these KDC files to be updated and maintain the function of the software in detecting and removing viruses form the system. KDC files usually look like this: base001.kdc, base002.kdc wherein they are headed by a three-letter prefix and contains a three-digit counter as a number for file updates.KDC files can be found in the /Library/Application Support/Kaspersky Lab/KAV/Bases/ directory in a MAC OS. The Kaspersky Anti-Virus 2012 can open KDC files in both Windows and MAC. It is a very important tool set that contains all the protection needed by computers from malicious software and viruses.

how to open a .kdc file?

Launch a .kdc file, or any other file on your PC, by double-clicking it. If your file associations are set up correctly, the application that's meant to open your .kdc file will open it. It's possible you may need to download or purchase the correct application. It's also possible that you have the correct application on your PC, but .kdc files aren't yet associated with it. In this case, when you try to open a .kdc file, you can tell Windows which application is the correct one for that file. From then on, opening a  .kdc file will open the correct application. Click here to fix .kdc file association errors

applications that open a .kdc file

Kaspersky Anti-Virus 2012

Kaspersky Anti-Virus 2012

Kaspersky Anti-Virus 2012 is a program that was developed by Kaspersky Lab which was designed with the goal of protecting its users from different malware. It provides its users with a real-time protection from spyware and viruses. It also scans the different websites being accessed on the computer as well as the emails to check if it contains any malicious codes. Kaspersky Anti-Virus 2012 runs with an improved antimalware technology which can be installed even if the computer was already infected. Included in the package is a Rescue CD which has the purpose of disinfecting the whole system in cases when it gets attacked. It offers its users with a heuristics-based analysis which is capable of restricting, monitoring and blocking any suspicious behaviour of a program. Also included is the built-in Desktop Gadget which allows its users to access the settings and features of the program.
Kaspersky Internet Security 2012

Kaspersky Internet Security 2012

Kaspersky Internet Security 2012 is a program that was developed by Kaspersky Lab which offers protection to its users from spam, hackers, Trojans, and viruses among the others. It uses cloud-based technologies with innovative anti-virus protection. It has the ability of warning its users of any possible phishing attacks or malicious websites and at the same time securing the user’s information such as credit card details as well as login credentials. It gives its users the capability of undoing the different changes that a malware can do to a computer. Included in its list of benefits is the user’s capability of managing their children’s computer access by setting rules. One of the features that Kaspersky Internet Security 2012 offers is the System Watcher which has the ability of monitoring the activities of any suspicious applications while at the same time allowing its user to roll back any changes that may have been made by malware.

a word of warning

Be careful not to rename the extension on .kdc files, or any other files. This will not change the file type. Only special conversion software can change a file from one file type to another.

what is a file extension?

A file extension is the set of three or four characters at the end of a filename; in this case, .kdc. File extensions tell you what type of file it is, and tell Windows what programs can open it. Windows often associates a default program to each file extension, so that when you double-click the file, the program launches automatically. When that program is no longer on your PC, you can sometimes get an error when you try to open the associated file.

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