Switch to new Kaspersky Security Cloud Free

In the nearest future we are going to replace Kaspersky Free with a more advanced solution — Kaspersky Security Cloud Free.

In some time we will gradually start discontinuing the support of Kaspersky Free: we will stop releasing antivirus database updates, therefore protection against latest threats will no longer be guaranteed. Kaspersky Security Cloud Free is already available and we encourage you to switch to it as soon as possible. It includes all the same features, as well as new ones: protection for mobile devices (Android and iOS), secure connection to public Wi-Fi networks (up to 300 MB per day), password management, checking accounts for possible data leaks, and personalized recommendations on protection settings.

Also, you can try our solutions: Kaspersky Anti-Virus, Kaspersky Internet Security, Kaspersky Total Security or Kaspersky Security Cloud.

Click Learn more to find out how to switch to other Kaspersky solutions. 

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Disk space required for the installation exceeds available disk space12 May 2022
Installation of a Kaspersky application on computers with incompatible software is not recommended09 February 2021
How to diagnose update issues in Kaspersky Free07 November 2018
Cannot connect Kaspersky Free to My Kaspersky if an Avast application is installed on a device02 August 2021
Kaspersky Free support23 July 2021
"Could not enable some protection components" message17 August 2020
Error “Activation code is invalid for this region”07 November 2018
Cannot connect to the application installation source21 March 2019
Error "Installation files are not signed”12 August 2020
Installation files are corrupted17 August 2020
The operating system does not comply with requirements02 August 2021
"You do not have enough rights to perform this operation"03 October 2019
Installation error during an automatic version update04 October 2017
Key file creation or registration date is invalid. Check system date settings 07 August 2017
License has expired03 February 2020
Internal activation server error09 August 2017
Unknown error when activating Kaspersky Free02 August 2021
Kaspersky application adaptation error when upgrading from Windows 7 to Windows 1011 May 2022
Network connection error. DNS issue09 December 2019
Secure traffic control error in the Mozilla Firefox or Thunderbird08 September 2020
How files are scanned in cloud storages connected to Windows 1018 May 2018
Message that Windows Installer Service is busy when installing Kaspersky Free06 April 2021
Windows Update error when installing the .Net Framework01 June 2018
Allowed number of connected devices exceeded when connecting Kaspersky Free to My Kaspersky26 July 2018
Certificate verification and domain authenticity warnings in Kaspersky Free06 August 2021
.Net Framework error during installation of Kaspersky Free13 July 2018
Network connection error during activation02 August 2021
What to do in case of errors during activation of Kaspersky Free08 July 2020
"Cannot connect to My Kaspersky" error when installing Kaspersky Free12 August 2020
Driver installation error in Kaspersky Free25 October 2019
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