The next version of Kaspersky Safe Kids cannot be installed on Microsoft Windows 7 if the following updates are not installed:
Installation error will occur as a result of Microsoft having updated the algorithm for signing modules and drivers of third-party applications. Now modules and drivers of third-party applications (including Kaspersky) are signed using SHA256 hashing algorithm. You need to install updates for KB4490628 and KB4474419, so that Kaspersky Safe Kids modules and drivers could be signed using SHA256 hashing algorithm.
Use one of the following methods to install the updates.
Update installation using Windows Update
If automatic installation of updates is disabled on your computer:
Windows Update window opens.
All the necessary updates will be automatically downloaded and installed on your computer.
If you don't want to turn automatic installation of updates on, you can upgrade the system manually.
Manual installation of Service Pack 1 if it's not installed
If your computer runs on Windows 7 and Service Pack is not installed, first you need to install Service Pack 1 (KB976932).
To install Service Pack 1 update:
Manual installation of KB4490628
To install KB4490628 manually:
Manual installation of KB4474419
To install KB4474419 manually: