[img]http://25.media.tumblr.com/3c6ed9d9a37724d5e276f93eb2acce5f/tumblr_mmk9edfO4F1rtef2wo1_400.jpg[/img]
img stolen from tuck
Sorry if this doesnt seem helpful but it actually is. You will ruin your laptop!
If you continue you may want to change to scrypt. 40mh/s is definitely sha-256 therefore you’re not working on anything towards the pool.