Kaspersky Installation error “Setup Cannot Copy the File kilf.sys

Asked By Steven M Doud 80 points N/A Posted on - 02/04/2013

I am running Windows 7 and I tried installing Kaspersky Internal Security 2012 that I had downloaded but encountered this error message “Setup Cannot Copy the File kilf.sys”, I have uninstalled and reinstalled it several times but I still get the same error. Can anybody help me in Solving this?

 

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• Question Category: Desktop Anti-Virus

Best Answer by Drake Vivian

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Answered By Zimmerman Donnaz 0 points N/A #128737

Kaspersky Installation error “Setup Cannot Copy the File kilf.sys

 

 

Hi,

KLIF.SYS is a driver used by Kaspersky anti-virus products.

It might already have downloaded some files or components which you need you need to uninstall all files and components related to Kaspersky and restart your computer before reinstalling the software. Make sure that you are logged in as an administrator and no any other security software is running while downloading and installing to avoid conflicts.

Have a nice day!

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Answered By Drake Vivian 30 points N/A #128738

Kaspersky Installation error “Setup Cannot Copy the File kilf.sys

Hi there Steven M Doud,

 

The error you're getting usually appears when there is some sort of conflict between some other applications and Kaspersky Internal Security. There are some tools that are not compatible with the Kaspersky Internal Security software and if you have them installed, the system will block the installation process and return the error you're getting.

 

The easiest way to find out what is causing your trouble is to use the tool named GetSystemInfo provided by Kaspersky. You can find it at the following link: https://forum.kaspersky.com/index.php?/topic/915-how-to-help-us-help-you-with-a-log-of-your-system/. Follow the steps from the link to find out what is causing your problem.

 

Another solution is not so fancy as the previous one – you can manually try to disable all other security tools you have installed on your computer, such as Spyware utilities or Zone Alarm and see if that will fix your problem.

 

Best regards,

Drake Vivian

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• Posted on - 05/28/2013
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