error with particles

hi guys, in garrysmod i cannot see fire and some types of smoke. i have deleted the gmod folder numerous times and nothing has changed. i deleted my whole steam and reinstalled everygame and it still didntwork. my graphics card is a ati mobility radeon hd 4330. heres and example of the errors:
Attemped to precache unknown particle system “env_fire_tiny”!
Attemped to precache unknown particle system “env_fire_small”!
Attemped to precache unknown particle system “env_fire_medium”!
Attemped to precache unknown particle system “env_fire_large”!
Attemped to precache unknown particle system “env_fire_tiny_smoke”!
Attemped to precache unknown particle system “env_fire_small_smoke”!
Attemped to precache unknown particle system “env_fire_medium_smoke”!
Attemped to precache unknown particle system “env_fire_large_smoke”!
Attempting to create unknown particle system ‘env_fire_small’
Attempting to create unknown particle system ‘env_fire_small’
Attempting to create unknown particle system ‘env_fire_small’
Attempting to create unknown particle system ‘env_fire_small’
Attempting to create unknown particle system ‘env_fire_large_smoke’
also, i have hl2, ep1, ep2, CSS, TF2, portal