I loaded Openhab and my Mac will run its fan at high speed. These might not be associated, but the timing tells me I should ask around. Does the install or running Openhab cause a change in the SMC, which is one of the fixes for loud fan noise? or any other thoughts?

Which version are you running? [image] How to ask a good question / Help Us Help You Tutorials & Examples Before you ask… Community forum is NOT a helpdesk Let’s put this in the front: nobody here works for openHAB. The community members are helping with an Ope…

Re Installation might going to work.

I installed Openhab 2.4 which i believe is a ‘stable’ version

OK 2.4 is not bad, but you may want to pick 2.5M1, there have been quite a few changes between the two versions. You have still not said much, so here more questions: any errors in the OH log did you go through the list of prerequisites and check whether the correct Java version is installed any …

Root cause is still undetermined but possibly due to a faulty temperature sensor, which is replaced and no fan noise since. The above question was asked sine the issue coincided with installing software for Openhab.

New user with high fan speed

lipp_markus (lipp_markus) June 15, 2019, 4:28am 2

Which version are you running?

Going out on a limb here: do not install a current snapshot, they contain a bug that will eat up all processor resources. But the latest milestone built (2.5M1) is running stable, you can find them under “Stable”