Simply copying the GTA San Andreas User Files folder to a new PC usually fails because saves are encrypted with a machine-specific key (hardware ID / Windows user SID). The game refuses to load saves with a mismatched signature.
%USERPROFILE%\Documents\GTA San Andreas User Files\GTASAsf1.b (slot 1) … GTASAsf8.b (slot 8).GTA San Andreas User Files folder to new PC (same path).GTASAsf*.b file → Editor detects "Invalid signature" → Click "Fix Signature" / "Resign Save" → Save.This rewrites the machine hash to the new PC's ID.
HESOYAM), weapons (PROFESSIONALTOOLS / PROFESSIONALSKIT), stats (VKYPQCF max stats).SCOTTISHSUMMER – not real; use save editor to jump mission index).User Files folder and run the Save Editor resign step on each new machine.Method 2 is the only way to move exact progress (stats, garage cars, wardrobe) without cloud.