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Index > Windows > Get CPU temperature and fun speed.

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Roman



Joined: 21 Apr 2012
Posts: 598
Roman
I found Win32_TemperatureProbe, but how using not understood.
Post 18 Sep 2015, 09:39
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revolution
When all else fails, read the source


Joined: 24 Aug 2004
Posts: 17279
Location: In your JS exploiting you and your system
revolution
Roman wrote:
Get ... fun speed
What is the speed of fun? Razz
Post 18 Sep 2015, 10:50
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Roman



Joined: 21 Apr 2012
Posts: 598
Roman
O ! Sorry , fan speed.
Friday. Fun Smile
Post 18 Sep 2015, 12:08
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Roman



Joined: 21 Apr 2012
Posts: 598
Roman
I found RDMSR (Intel pdf http://www.intel.com/content/www/us/en/embedded/testing-and-validation/cpu-monitoring-dts-peci-paper.html)
But my programm error on RDMSR and shut down.
I using Fasm version 1.69.03
Post 19 Sep 2015, 10:18
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revolution
When all else fails, read the source


Joined: 24 Aug 2004
Posts: 17279
Location: In your JS exploiting you and your system
revolution
RDMSR is a privileged instruction. For a normal user space application it generates an exception. You can only execute it at privilege level 0.
Post 19 Sep 2015, 11:06
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Roman



Joined: 21 Apr 2012
Posts: 598
Roman
If write driver and using RDMSR.
Its work ?
Post 19 Sep 2015, 11:10
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Roman



Joined: 21 Apr 2012
Posts: 598
Roman
I found this code(its for Windows or Dos ?):
Code:
format PE DLL native 4.0 at 0x10000
entry DriverEntry 
include 'c:\fasm\include\win32ax.inc'
;include 'c:\fasm\include\DDK\INCLUDE\DDK\ntstatus.inc'

section '.text' code readable executable notpageable 
proc DriverEntry 
     int 3;db 0xcc 
     mov eax,1 ;STATUS_DEVICE_CONFIGURATION_ERROR
     ret 
endp 

section '.reloc' fixups data readable discardable 
    

I not understood how in my program find entry in dll ?
I mean if i load dll i found (for example) MessageBox name.
Post 19 Sep 2015, 11:14
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revolution
When all else fails, read the source


Joined: 24 Aug 2004
Posts: 17279
Location: In your JS exploiting you and your system
revolution
Roman wrote:
If write driver and using RDMSR.
Its work ?
It depends upon your version of Windows and how you boot your system. You might need a signed driver, or you might have to boot in a different way.

See also: https://www.raymond.cc/blog/loading-unsigned-drivers-in-windows-7-and-vista-64-bit-x64/
Post 19 Sep 2015, 11:27
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Andrew Martin



Joined: 30 Sep 2015
Posts: 29
Location: 404, Lugansk
Andrew Martin
The motherboard contents SuperIO controller chip, which handles all information from sensors. You must find datasheet for your SuperIO controller chip. For example, in my computer, this chip accessible via CPU I/O ports, so INPOUT32.DLL may be used.
Post 02 Oct 2015, 09:02
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