Fehler 190 nach Installation

Nach einer Neuinstallation meines Systems kann ich mein Ph.Elementen 2020 nicht mehr Installieren (win10)

Exit Code: 190
-------------------------------------- Summary --------------------------------------
- 2 fatal error(s), 1 error(s), 0 warnings(s)

FATAL: Sanity check for installation failed. Current OS version 10.0.10240 doesn't satisfy OS requirements.
FATAL: Error occurred in install product workflow with error code 190 error message
ERROR: In GetDateInRequiredFormat. Fail to convert date in required format. Hence returning the same date - 25.03.2018