Symantec Endpoint Protection Client Installations on Windows Platforms x64
Use the Core3 SDS v5i64 executable file for 64-bit client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
20251012-002-core3sdssepv5i64.exe | HTTP	10/12/2025	10/12/2025	51.53 MB			B5CE6CEE935076B2CC243C48EE03DCFE
Supports the following versions of Symantec antivirus software:

    Symantec Endpoint Protection 14.3 to 14.3 RU4 x64 (Client only)
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Symantec Endpoint Protection Client Installations on Windows Platforms x64
Use the Core3 SDS v5i64 executable file for 64-bit client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
20251012-002-core3sdssepn64v5i64.exe | HTTP	10/12/2025	10/12/2025	51.81 MB			5E942FF3A618A48763B3521427A665EF
Supports the following versions of Symantec antivirus software:

    Symantec Endpoint Protection 14.3 RU10 x64 (Client only)
    Symantec Endpoint Protection 14.3 RU9 x64 (Client only)
    Symantec Endpoint Protection 14.3 RU8 x64 (Client only)
    Symantec Endpoint Protection 14.3 RU7 x64 (Client only)
    Symantec Endpoint Protection 14.3 RU6 x64 (Client only)
    Symantec Endpoint Protection 14.3 RU5 x64 (Client only)
=======================================================================

Symantec Endpoint Protection Client Installations on Windows Platforms x86
Use the Core3 SDS v5i32 executable file for 32-bit client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
20251012-002-core3sdsv5i32.exe | HTTP	10/12/2025	10/12/2025	49.35 MB			1AF9F8BE49CB25FAA303CE8BF5619ADD
Supports the following versions of Symantec antivirus software:

    Symantec Endpoint Protection 14.3 to 14.3 RU5 x86