Skyrim Ussep 1.5.97 Jun 2026

require the NetScriptFramework, which only functions on version 1.5.97. downgrade your game to 1.5.97 while keeping USSEP compatibility?

Always place USSEP at the very top of your load order, immediately after the official DLCs (Dawnguard, Hearthfire, Dragonborn). Tools like will handle this automatically for you. SKSE Verification: Ensure your Skyrim Script Extender (SKSE) skyrim ussep 1.5.97