Windows Defender, Core Isolation (Memory Integrity), or third-party antivirus software often block the low-level kernel drivers that Sentinel tries to install.
Download the tool from the official Thales/SafeNet support site. Core Isolation (Memory Integrity)
Have your own fix? Leave a comment below to help the community. extract and install manually:
Old driver files are locked or corrupted. Core Isolation (Memory Integrity)
Check and select Windows 7 . Click Apply and try running the installer again.
If the installer still fails, extract and install manually: