We have completely redesigned the app, including its logo.
All interface elements have been completely redrawn. Improved interface responsiveness.
We also added interactive tips to help you more easily navigate the new features.

The new version includes the long-awaited Disk Defrag tool.
Disk Cleanup has been upgraded to Disk Optimization. Now not only digital garbage will be cleaned, but also smart background defragmentation of disks when the computer is idle. This will speed up access to data on them. In this case, the program will take into account the type of drive and optimize only for the corresponding type of drive.

We have added a notification about new driver versions for any device on your computer. They can be updated immediately. Now you can bring any of the program's tools directly to your desktop with just a couple of clicks. Added the ability to create system restore points on a schedule. Improved search for vulnerabilities in installed software.

Unfortunately, we did not manage to add to this version, exactly everything that we planned. We will definitely implement the rest of the conceived features in future versions of the application. We hope you enjoy our work :)
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With best wishes for the New Year!
Over the New Year period, until January 10, 2022, when you buy a license key, we'll give you +1 year FOR FREE.

We recommend taking advantage of this amazing offer, and we'd like to remind you that any license key you purchase is valid for all future versions of the program.
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Today we'd like to share with you the news about the development of the new version of Kerish Doctor 2022 (4.90).
We are progressing steadily with development and are approaching the home straight.
The new version is almost ready, and we are currently improving and optimizing it.

The new version will include a disk optimization module, as well as "smart" defragmentation when the computer is idle. In this regard, the program will take into account the type of drive and will only work with the corresponding type of disk.
Full integration with S.M.A.R.T. hard disk self-diagnostic technology. This will allow you to more accurately assess the condition and wear of your hard disks in real time. Kerish Doctor will now warn you in advance about the wear and tear of your solid-state drive or hard drive so that you don't lose any important data.
In addition, specific maintenance technologies for Windows 11 are expected in the new version, as well as new tools and types of PC diagnostics.

Unfortunately, in order to bring the release to the quality level that we're aiming for, it is taking more time to improve and optimize it.
Therefore, we have decided to postpone the release date to February 2022.
We are sorry that you will have to wait a little longer, but we want the new version of Kerish Doctor to meet your expectations at the time of release, and we do not want to resort to any compromises in this regard.

Follow the news!
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We are pleased to announce that today a core update has been released to provide full support for Windows 11.
Starting today, Kerish Doctor 2021 officially fully supports the Windows 11 operating system.

We remind you that Windows 11 will be available on October 5, 2021.
Kerish Doctor 2021 is completely ready to work with it.
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We are pleased to announce our special offer and inform you that from April 20 to May 20, 2021, when you purchase any license key, we give +1 year license for FREE! We recommend taking advantage of this offer and note that the purchased license key is valid for all future versions of the program.
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