Every fan inside is spinning at high speed
I have a Mac Pro 5,1 (mid 2010) and I have months this problem with the fan’s spinning all the way to the max sounding really loud and annoying after a while.
I saw your screenshot from your fan speed’s and compared it with mine.
I checked inside my Mac Pro and every fan inside is spinning at high speed, but the fans that control my: Intake, Exhaust and PS are at 0? But they are spinning inside and with no issue.
The fan’s did have a little bit of dust but I already blew it away with an electric blower, and nothing changed after blowing away the dust.
Hope for some good tips!
Thanks in advance
The fans of the Boost A Boost B is now at maximum speed in TG Speed control. The mac is just turned on and there is no task running.
I did not do anything from yesterday on, this just happened after booting it up from yesterday
I ran the’ Quick Test’ and found one error.
4MOT/1/40000003 : PCI - 922