Review:
Your best download for Tekken 8 update 1.10.01 is the official one, through your game launcher. It takes 5 minutes, requires no sketchy .exe files, and gives you access to the entire global community.
If you own the game on Steam, you do not need to download updates manually.
Select Destination: Point the installer to your main Tekken 8 game directory. The installer will automatically detect existing files and only apply the necessary update data.
Safe alternatives to get Tekken 8 updates: