Some REPACKs contain cracked files. If your AV blocks the installer, add an exception or disable real-time protection during installation (then re-enable it).
Are you currently seeing a (like -12 or -14) during your installation process? How Do I Fix Setup-1.bin Problems? - Solvusoft Setup-1a.bin Download REPACK
To download the Setup-1a.bin file from a REPACK release, follow these steps: Some REPACKs contain cracked files