: RU6 is a 64-bit-only release for Windows clients. If you still have 32-bit machines, you must remain on Operating System Updates : This version added support for Windows 10 22H2 macOS 13 (Ventura) Trusted Signing Support : Modern SEP installations increasingly require Microsoft Trusted Signing
They had to be modern, supporting Windows 11 and Windows 10 (up to 22H2) . symantec endpoint protection 143 ru6 system requirements top
Before looking at the hardware, note these critical platform updates: No 32-bit Windows Support : RU6 is a 64-bit-only release for Windows clients