CRYSTALIDEA Forums

Hi. My name is Mariano from island Sicily / Italy.
The my Mac Pro 5.1 starts with some fans at maximum. Precisely:
1) power supply fan
2) expansion fan
3) front fan of the tray
4) rear fan of the tray
It is not possible to slow them down with the various fan adjustment tools, as it is an error in the internal temperature of the CPU that immediately exceeds 70 C.

Thanks for your help.
Mariano.

Istate see CPU B, Core 0 Relative to ProcHot   =   73 C.  ( in red color )

Hi,

Please post a screenshot of the app.

Hi. Thanks for the answer.
My problem is the replacement of the logic board, which now has SMC version: 1.39f5 'while the processor tray has SMC Version: 1.39f11.
How could I solve? Is there a way to write about the SMC?
Thank you.
Mariano

http://masterdealer.forumfree.it/?t=75187909&saved#lastpost

Link for picture.

http://masterdealer.forumfree.it/?t=751 ... d#lastpost

Sorry I don't see the pics. Error 403

Try now please.
Mariano.

Sorry I see no pictures of the Macs Fan Control window.