Quote:
Cover the ventilation holes, and any opening with Insect Screening cloth/mesh.. (Fly screen mesh to the Aussies) Hot-melt glued on the inside wher that is the most astheticly appealing or clamped across the openings ie at the rear of the tower..
its effect on airflow is low and can help to trap some dust, some nylon borrowed from the GF or wife will do a better job for dust filtering (on the cheep), but increases the resistance to air flow.. oh an mice love to chew it..
I am surprised no one commented abot the Moisture ingress.. (common causes - Vermin, pets and p0rn.. )