Frequently Asked Question

Good airflow is important for keeping a computer operating reliably and preventing excessive heat buildup.

Keep Airflow Clear

• Keep vents and cooling openings clear.
• Avoid placing a desktop computer where airflow is blocked.
• Leave enough space around the computer for warm air to escape.
• Use laptops on a hard, flat surface.
• Avoid blankets, beds, cushions, or other surfaces that can block laptop ventilation.

Dust Can Reduce Cooling

Dust can build up inside a computer and reduce cooling efficiency. Periodic internal cleaning can help keep fans, heat sinks, and vents working properly.

Warning Signs of Overheating

If your computer becomes unusually hot, the fans constantly run at high speed, or the system shuts down unexpectedly, have it inspected before continuing heavy use.