Imac non trova hardware thunderbolt

Question

Buongiorno, sono nuovo e vorrei porvi un quesito. Nel controlllare il resoconto di sistema del mio imac fine 2011 mi dice che non trova l'hardware thunderbolt

Answer 1

+Well obviously if 60 degrees is normal for an iMac they are built wrong since the manufactor of the hard drive says the hard drive should not be used in working conditions over 60 degrees.+
Is 60 the normal temp of your iMac's HD? When has your Mac's HD shown a temp of greater than 60 degrees Celisus? Did your fans not activate to provide cooling? What is the average operating temp of your HD?
+I just want something more calming then "I'ts OK". WD does not think 60 degrees is "OK" for the HD.+
In that case, why has WD warranted them for Apple? It's an economic calculation. You can't possibly believe that Apple writes the check for each one that goes bad. If that were true, what would be the incentive for quality control at WD?
Apple has designed and installed accurate fans and system management controls that prevent sustained excessive temperatures, so they've done their part - and WD obviously agrees. Manufacturing quality control is up to WD. If they fail to provide it, that costs them money.
Your iMac processor speed will be halved if/when overheating occurs. Who's going to continue to use an iMac commercially for sustained periods with only half their processing power available? And even if they do, no one can continue to use it when it shuts down automatically due to sustained excessive heat.
Those who want to get the most efficient use out of their all-in-one computers will be careful to locate and position them carefully. Apple's long-time published ambient operating temperature range has continued unchanged at: 50° to 95° F (10° to 35° C). I'm sure you were already aware of that, and by purchasing have agreed it's acceptable to you. If not, you must have been thinking of providing a properly air conditioned location for it, right?