If you are downloading this from a third-party site rather than an official platform like Steam or GOG, be careful. These compressed archives (especially those with double extensions like .7z.rar ) can sometimes be used to bundle malware. It is always safer to let Steam manage your updates or use the official Skyrim Special Edition Downgrade Patcher on Nexus Mods if you're trying to reach a specific version.

: Even today, many players use "Downgrade Patchers" to move their game back from the latest version to 1.5.x just to ensure their favorite older mods continue to function perfectly.

Are you looking to your current game for mod compatibility, or are you trying to fix a specific error with your current setup?

: Version 1.5.62 was a long-standing stable build for the Skyrim Script Extender (SKSE64). Many classic and essential mods were built specifically for the 1.5.x "Pre-Anniversary Edition" era.

In the Skyrim modding community, this particular version is often considered a "good piece" or a stable milestone for several reasons: