Version 1.2.8 from ElAmigos is a , not the full game. This means you would need a base cracked version of Alan Wake 2 (e.g., from RUNE or a previous ElAmigos repack) installed first. Applying a patch to the wrong game version usually results in a broken executable.
: Before downloading any patches, make sure you're running the correct version of the game that the patch is intended for. Download- Alan.Wake.2.Update.1.2.8.elamigos.tor...