修复你的物品 社区 商店

The Early 2009 Mac Pro—also known as the Mac Pro 4,1—introduced Intel's Nehalem architecture to Apple's line of professional desktop computers in March 2009. The Mac Pro 5,1 used the same interior design but received further CPU updates in 2010 and 2012.

201 个问题 查看全部

更多选项

12 Core update kit installed now fans are on full blast

I just installed a 12 core CPU upgrade kit in a Mac Pro 2010, and now the fans come on full blast. Everything is installed correctly, and I’m at a loss here. Does anyone have any idea how to calibrate these new CPU’s, or is there something I’m not doing? ASD 3S143 doesn’t have processor calibration ability as I’ve already looked there. Please don’t suggest an SMC or PRAM reset, or any kind of fan control software, because none of those work.

已回答！ 显示答案 我也有这个问题

这是一个好问题吗？

是 否
得分 0
2条评论

@mayer - Any thoughts??

由完成的

@danj On the previous generation there was fan syncing software on the original installation disk but I've FORGOTTEN HOW TO ACCESS IT.

由完成的

添加一条评论

2个答案

筛选条件:
最有帮助的 最新 最老的
已选择的解决方案

更多选项

I think the issue might be related to the fact that a quad core processor board was being used on this 2010 Mac Pro from a 2009 Mac Pro. The processors were recognized, but I think the fact that the processor board was a year older was the culprit that was contributing to the “fans on full” results. I think that a 2010 Mac Pro needs a 2010 Processor board. The 2009 boards fit, but obviously they are not compatible. They would need to be calibrated, and as far as I know, that capability went away with the G5.

这个答案有帮助吗？

是 否
得分 0
添加一条评论
最有帮助的答案

更多选项

The supplier of the CPU kit probably has your answer, I would contact them. Please share your results.

UPDATE 2/18/20

Been studying on this as I am about to do one. It can be caused by the heat sink not properly coming into contact with the processors. So I am looking into delidding the GPUs with this tool:

https://www.wish.com/product/5bf65dd8dfa...

@pcmactech How did you resolve the issue?

这个答案有帮助吗？

是 否
得分 2
添加一条评论

添加你的答案

blake 将永远感激不已
浏览统计数据:

过去 24 小时： 0

过去 7 天： 0

过去 30 天： 1

总计 130