Vasily Burov's post in KART 126.96.36.199 for business not blocking execution of detected threats was marked as the answer
Thanks a lot for the clear steps and script. I reproduced the problem. You need to restart the computer again and after that the problem will disappear. Please confirm this solution.
Thank you very much again.
Vasily Burov's post in Kaspersky Anti-Ransomware Tool home after uninstallation was marked as the answer
Product blocks malware executable and revert file changes that were made by it. After that product writes messages about malware blocking and rollback of files in detection statistics list.
Blocked malware files remain on disk and become accessible after product is uninstalled. You must delete these files manually.
Vasily Burov's post in Kaspersky anti-ransomware for business KART 6 not blocking malicious executables was marked as the answer
We reproduced this issue. The fix of the problem will be delivered to you with upcoming product update. I hope that this will be done during a month.