// Force all settings to apply host_writeconfig

// ===== GAMEPLAY TWEAKS ===== // Auto weapon pickup (hold use key) cl_autohelp 0 adrenaline_spectator_speed 300

// Flashlight toggle bind "f" "impulse 100"

// Disable motd and startup videos motd_enabled 0 cl_disablehtmlmotd 1

You can copy and paste this into a file named autoexec.cfg and place it in: Steam\steamapps\common\Left 4 Dead 2\left4dead2\cfg\

// ===== BINDS (Examples) ===== // Quick switch between primary and secondary bind "q" "lastinv"

// Voice chat toggle (hold to talk) bind "v" "+voicerecord"

// ===== MOUSE & SENSITIVITY ===== m_rawinput 1 m_mouseaccel 0 m_customaccel 0 sensitivity 2.5 // Adjust to your preference zoom_sensitivity_ratio 1.0