one of your dump files involved the Hard drive:
Make sure your drivers are up to date or at least the latest versions by visiting your laptops support page.
Try checking your system by running the following scans:
Try removing dust build up around the vents, a small paintbrush is handy for this.
Check your bios for improved cooling (faster fan speeds although not all bioses have this option).
Don't use the lappie unless it's on a hard surface encouraging airflow.