Windows 10 not booting after installing kaspersky free download

This application startup option is enabled by default. After installation, Kaspersky Endpoint Security starts automatically for the first time. Downloading Kaspersky Endpoint Security anti-virus databases after startup of the operating system can take up to two minutes depending on the capabilities of the computer.

During this time, the level of computer protection is reduced. Coexistence of several download agents on one encrypted computer is not supported. It is impossible to access the removable drive, which was earlier encrypted on another computer, when all of the following conditions are maintained: There is no connection to the Kaspersky Security Center server.

The user authorizes with a new token or password. In such cases, restart the computer. After the computer restart, access to the encrypted removable drive will be granted. Before the next encryption of the decrypted hard drive, restart the computer. Creating Authentication Agent user accounts based on Microsoft accounts is supported with the following limitations: Single sign-on is not supported.

Automatic creation of user accounts for the authentication agent is not supported if the option of creating accounts for users, who have logged in to the system within N days, is enabled. To change the authentication agent account name, use the local accounts management task.

If the user is allowed to log in only with a token and an access restoration procedure is required on a computer that has been encrypted using FDE technology, make sure this user can log in with a password after the access to the encrypted computer is restored. The password set by the user during access restoration may not be saved.

In this case, the user will have to restore access to the encrypted host once again at the next computer restart. If the data on the original device is overwritten with the decrypted data when the hard drive is decrypted with the FDE Recovery Tool, the decryption process may end with an error.

Some of the data will remain encrypted. We recommend selecting the option of saving the decrypted data to a file in the FDE Recovery Tool settings. If the user restarts the computer when the message “Your password has been changed. Click OK” is displayed, the new password is not saved. The old password must be used for the next preboot authentication. Disk encryption is incompatible with the Intel Rapid Start technology.

Disk encryption is incompatible with the ExpressCache technology. In some cases, when trying to decrypt an encrypted drive, FDE Recovery Tool will erroneously detect the device condition as not encrypted after the Challenge-Response procedure completion.

The successful decryption event will appear in the tool operation log. In this case, it is necessary to run the data recovery process again to decrypt the device.

See this article for the remaining limitations in Full Disk Encryption support and for the list of devices that support hard drive encryption with limitations. File and folder encryption functionality is not supported under operating systems of the Microsoft Windows Embedded family.

Once you have installed the application, you must restart the operating system for the file and folder encryption functionality to work properly. If encryption is unavailable on the computer, then in case it tries to access an encrypted file on the computer with encryption enabled, direct access to the file may be provided.

The encrypted file located in a shared folder on the computer computer where the encryption functionality of Kaspersky Endpoint Security is available, is copied unencrypted to the computer with encryption functionality unavailable. You are advised to decrypt files that were encrypted with Encrypting File System before encrypting files with Kaspersky Endpoint Security for Windows.

After a file is encrypted, its size increases by 4 KB. After a file is encrypted, the “Archive” attribute is set in the file properties. When extracting the files from an encrypted archive, the extracted files are replaced with existing files that are included into the encrypted archive in case their names are the same. The user is not notified about this operation. Kaspersky Endpoint Security does not launch Portable File Manager on a computer with file encryption functionality installed.

When file encryption functionality is used, the application is incompatible with the Sylpheed email client. The parameters of the swap file cannot be changed. Instead of the specified settings, the operating system uses the default values. Use safe removal when working with encrypted removable drives. If the removable drive is not ejected safely, data may be lost. After the files are encrypted, their non-encrypted original copies undergo safe removal.

We recommend that you deny autonomous use of shared resources on the group policy level. Files in the autonomous mode can be edited. Upon synchronization, the changes made to the autonomous file can be lost.

Creation of an encrypted archive in the root of the system hard drive is not supported. Problems can be experienced when attempting to access encrypted files over the network.

We recommend that you move files to a different source or make sure that the computer used as a file server is managed by the same Kaspersky Security Center Administration Server. Changing the keyboard layout causes the password entry window for an encrypted self-extracting archive to stop responding.

To solve this problem, close the password entry window, switch the keyboard layout in your operating system, and re-enter the password for the encrypted archive.

When using file encryption on systems with several disk partitions, it is recommended that you use the automatic pagefile. The pagefile. After applying file encryption rules, including the files located in the Documents folder, make sure all users for which the encryption was enabled have access to the files. Each user should log in to the system when there is a connection with Kaspersky Security Center.

If the user tries to access the encrypted files when there is no connection to Kaspersky Security Center, the system may stop responding. If system files end up in the FLE scope, an event may be logged in application reports about an error encrypting them. The files specified in the events are not encrypted. Pico processes are not supported. Paths that are case-sensitive are not supported.

When are applying encryption or decryption rules, paths are displayed in product events in lower case. Encryption of files used by the system at the startup is not recommended.

Otherwise, when the system tries to access these files without connection to Kaspersky Security Center, the system may stop responding or may show multiple requests on access to the files.

Password expiration term cannot be disabled for encryption of removable drives that support the portable mode. When a file is edited simultaneously by multiple users over the network according to FLE encryption rules in an application that uses memory-mapped file technology e. File encryption is not supported in the OneDrive synchronization folders.

Computer reboot is required. Solution To fix the problem, remove the product from your computer and then install it once again:. If the installation of a Kaspersky application stops with the error or after upgrading your operating system to Windows 10, do the following: Download the kavremoval tool for Kaspersky applications. Click OK. Delete the contents of the folder. Have you found what you were looking for?

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Windows 10 won’t start after installing kaspersky – Microsoft Community – Our new free antivirus protection – now updated with extra tools

If you have any issues using you Kaspersky Lab product after upgrading, see the recommendations below:. After upgrading to Windows 10, the license for your Kaspersky application might be removed from the application. To prevent this from happening:. If the license already cannot be found, restart the computer and activate the application once again.

If your Kaspersky application has disappeared from your computer after upgrading to Windows 10, it means the application version was incompatible. To install the application again, do the following:. If you used a Kaspersky application of the version earlier than If the installation of a Kaspersky application stops with the error or after upgrading your operating system to Windows 10, do the following:.

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Latest update: April 06, ID: To prevent this from happening: Update the anti-virus databases of your Kaspersky application.

Install the Windows 10 update. To install the application again, do the following: Download the kavremoval tool for Kaspersky applications. Remove all remaining product files using the tool. If the tool detects several products, remove them one by one, rebooting the computer each time. To learn how to use the kavremover tool, see this article. Error code Computer reboot is required. Solution To fix the problem, remove the product from your computer and then install it once again:.

If the installation of a Kaspersky application stops with the error or after upgrading your operating system to Windows 10, do the following: Download the kavremoval tool for Kaspersky applications. Click OK. Delete the contents of the folder. Have you found what you were looking for?

Please let us know how we can make this website more comfortable for you. Send feedback. Thank you! Thank you for submitting your feedback. We will review your feedback shortly. How can we improve this article? Submit Submit. Thank you for your feedback! Your suggestions will help improve this article.