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#1 2012-02-17 21:28:30

electrocrampus
Member
Registered: 2012-02-17
Posts: 3

Problem with CPU-Fan

Hello everyone!

I have a Problem with my Laptop. It gets really hot though I decreased the CPU-Frequency to only 800Mhz.

I think that I'm missing a module for the access to the mainboard thermal sensors.

The output of sensors is as following:

nouveau-pci-0100
Adapter: PCI adapter
temp1:        +65.0°C  (high = +100.0°C, crit = +110.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Physical id 0:  +73.0°C  (high = +86.0°C, crit = +100.0°C)
Core 0:         +71.0°C  (high = +86.0°C, crit = +100.0°C)
Core 1:         +72.0°C  (high = +86.0°C, crit = +100.0°C)
Core 2:         +68.0°C  (high = +86.0°C, crit = +100.0°C)
Core 3:         +68.0°C  (high = +86.0°C, crit = +100.0°C)

I can't modprobe the it87 driver.

Please help me I don't know what to do. I have an Acer Aspire 5750g if you need to know my Hardware.

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#2 2012-02-18 01:41:40

cfr
Member
From: Cymru
Registered: 2011-11-27
Posts: 7,130

Re: Problem with CPU-Fan


CLI Paste | How To Ask Questions

Arch Linux | x86_64 | GPT | EFI boot | refind | stub loader | systemd | LVM2 on LUKS
Lenovo x270 | Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz | Intel Wireless 8265/8275 | US keyboard w/ Euro | 512G NVMe INTEL SSDPEKKF512G7L

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#3 2012-02-18 08:53:33

electrocrampus
Member
Registered: 2012-02-17
Posts: 3

Re: Problem with CPU-Fan

No nothing there. I reformulate my question.

Is it possible for me to control the fan speed when I can't modprobe the modul it87?
My CPU-Speed is already being regulated.

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#4 2012-02-20 08:49:25

electrocrampus
Member
Registered: 2012-02-17
Posts: 3

Re: Problem with CPU-Fan

Hy again! I just wanted to say that I solved the problem by turning off my nvidia graphics card in bios.

Now my cpu-temperature never gets over 50°C.

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#5 2012-02-20 15:02:36

pokalai
Member
Registered: 2012-02-17
Posts: 4

Re: Problem with CPU-Fan

Do you have an optimus card? Bumblebee with bbswitch will help this if it is, and allow you to use your video card if you want/need to.

Why are these the only problems i feel i can help with?!

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