Your antivirus deleted TS3.exe . Re-copy the crack from the CODEX folder inside your install directory. Add the game folder to your AV exception list.

Open the GraphicsCards.sgr and GraphicsRules.sgr files in your text editor.

I notice you’re asking about — that refers to a repack by the well-known scene group ElAmigos , which bundles the base game with all expansion and stuff packs (often 20+ DLCs) into one installer.

Ignore it. The Elamigos version is on patch 1.67, which is the final mod-friendly patch. Block Sims3Launcher.exe in your firewall to stop it from phoning home.

One of the greatest strengths of The Sims 3 is its vibrant modding community. The ElAmigos repack works with mods just like the official version.

While the ElAmigos repack perfectly compiles the game, running The Sims 3 with every single DLC enabled presents technical hurdles on modern hardware. The Sims 3 is a 32-bit application, meaning it can only utilize a maximum of 4GB of RAM, regardless of how powerful your computer is.