There is no official "update 121exe" for Middle-earth: Shadow of War from Monolith Productions or Warner Bros.
Official updates for the game follow a different naming convention (e.g., v1.21, not "121exe"). If you've seen a file named something like update_121exe.exe on third-party websites, forums, or torrent sites, it is almost certainly unofficial, potentially modified, and likely contains malware, ransomware, or a virus. middle earth shadow of war update 121exe link
Always download game patches and updates only from: There is no official "update 121exe" for Middle-earth:
On PC (GOG):
Check your current version:
Patch 1.21 (often appearing as v1.21 in game menus) was a significant quality-of-life update released by Monolith Productions. While the game received massive overhauls in the past—such as the removal of the Marketplace and microtransactions—the 1.21 update focused on backend stability, bug fixes, and balance adjustments to ensure the game runs smoothly on modern hardware. On PC (GOG) :