10.7.5 and ESO utility. Fan Running Hot on Macbook Processor 2.3 GHz Intel Core i5
Anybody know why or how to fix.
When running Canon ESO Utility or an external monitor the fan runs loud and get warm.
Mac OS X 10.7.5
Processor 2.3 GHz Intel Core i5.
User profile for user:
chris_g1
User level:
Community Specialist
Hello h20beek,
Thank you for using Apple Support Communities. It's my understanding that your Mac fans become loud and warm when running specific applications or connecting to an external display. I can see how this could be concerning. I'm happy to help.
I recommend using the steps in the following resource to reset the System Management Controller (SMC) on your Mac:
How to reset the System Management Controller (SMC) on your Mac
Please review the links below for more information:
About fans and fan noise in your Apple Product
See how apps affect Mac performance, battery runtime, temperature, and fan activity
Let us know the results. Please include specific error messages and any other troubleshooting steps you may have tried.
Have a great day!