[new]: Skyrim Skse 1.6.640

Before you launch your game, verify each box:

SKSE (Skyrim Script Extender) 1.6.640 is a specific release of the Script Extender for The Elder Scrolls V: Skyrim (Special Edition or original — version depends on SKSE build). SKSE extends the scripting capabilities of Skyrim, enabling many mods to add functionality not possible with the game's native Papyrus scripting. Version numbers like 1.6.640 indicate a build targeted to a specific Skyrim game executable/version. Installing a mismatched SKSE build for your game version will cause incompatibility. skyrim skse 1.6.640

Remember: modding Skyrim is a marathon, not a sprint. Take the time to verify your versions, read mod descriptions, and—above all—keep that skse64_loader.exe shortcut on your desktop. Before you launch your game, verify each box: