Solved

Processor temperature, cooler speed and ACPI

Posted on 2002-07-01
6
2,069 Views
Last Modified: 2010-05-18
Hi folks, I need some help here:

I read that my motherboard (Intel´s cc820) is capable of reading some data from the hardware, such processor´s temperature and cooler speed (RPM). How can I access this data? do I need especial extra hardware? or any extra software?

By the way: does it have anything to do with ACPI? for my coolers doesn´t go off when I put the computer to sleep.

Thanks!

A few notes: (thanks jlauster)

I´ve been visiting a lot of sites with technical information on the matter and it´s almost unbelievable how useless they are, especialy Intel´s site. Anyway, i took a look at the motherboard´s instalation CDrom and there´s no software to install wich could monitor the computer´s sensors.
I also searched for ACPI and I always find the same thing: "in order to use STR (suspend to ram) you must be sure your OS and your hardware is compatible with ACPI". How the f*ck am I gonna know that? (sorry for this) Couldn´t they just tell me how to find out!? Is windows 98 SE ok with ACPI? or a voodoo card?
Well, here are the facts:
- my computer has the option to "stand by", but not to "hibernate" (does that mean it´s ACPI enabled?)
- when it´s on stand by, the coolers won´t turn off (should it be like this?)
- i also read - in window´s help, just pressing F1 at desktop - that if you change you file system to FAT32 your system will automaticaly disable the "hibernate" mode, due to some incompatibility. Ever heard about it? (incredible how the newest technology in file system can´t live with the newest technology in computer stand-by. Congrats again, mr. Gates)

All I want is to have a computer that can suspend to ram and to find out the temperature of my processor. I think i´ll get nuts before that though.

Anyway, I apreciate your help A LOT. thanks, folks.

OS: windows 98 se
pentium III 600
128MB RAM
voodoo 3 3000
0
Comment
Question by:fabiopb
6 Comments
 
LVL 7

Expert Comment

by:jlauster
ID: 7123218
The monitoring should either be available in BIOS and setup there, or there will be a monitoring program on the motherboard installation CD. I'll see if I can find a bit more information on your board.
0
 
LVL 7

Expert Comment

by:jlauster
ID: 7123236
0
 
LVL 3

Accepted Solution

by:
t1n0m3n earned 25 total points
ID: 7161109
Motherboard Monitor is an excellent program to monitor your computer's vitals.  (Temp fan speed etc.)
http://mbm.livewiredev.com/

It can pretty much auto detect most chipsets.
The only way to make a fan automatically slowdown or stop in standby thru ACPI is to have a 3-wire fan (pos, neg, and rpm) connected to a motherboard fan header.  If it is a 2-wire fan connected to a 4 pin PSU connector, ACPI cannot slow/stop the fan.

It looks like here you have 3 said connectors.
http://www.intel.com/support/motherboards/desktop/cc820/cc_con.htm
Under "Hardware Control and Power" section marked as A, B, and D.
If you have your HSF, and other fans connected to this, then all you have to do is install MBM5 (above) and configure it the way you want it to be configured.
0
Gigs: Get Your Project Delivered by an Expert

Select from freelancers specializing in everything from database administration to programming, who have proven themselves as experts in their field. Hire the best, collaborate easily, pay securely and get projects done right.

 
LVL 4

Expert Comment

by:EricWestbo
ID: 7187186
** PLEASE DO NOT ACCEPT THIS COMMENT AS AN ANSWER **

It appears that this question has been abandoned.  Please take a moment to finalize the question & reward your points as appropriate.  If this question is not finalized within 7 days, Community Support will be requested to force close it.  Unless there is objection or further activity,  it will also be requested that points be awarded to the following expert(s) for their comments:

jlauster; t1n0m3n

If you feel that your question was not properly addressed, or that none of the comments received were appropriate answers, please post a request in Community support (with a link to this page) to refund your points.  The link to the Community Support area is: http://www.experts-exchange.com/jsp/qList.jsp?ta=commspt


/EW

** PLEASE DO NOT ACCEPT THIS COMMENT AS AN ANSWER **
0
 
LVL 5

Expert Comment

by:Netminder
ID: 7208034
Per recommendation, force-accepted.

Netminder
CS Moderator
0
 
LVL 5

Expert Comment

by:Netminder
ID: 7208224
jlauster: points for you at http://www.experts-exchange.com/jsp/qShow.jsp?ta=desktops&qid=20334309

Netminder
CS Moderator
0

Featured Post

Courses: Start Training Online With Pros, Today

Brush up on the basics or master the advanced techniques required to earn essential industry certifications, with Courses. Enroll in a course and start learning today. Training topics range from Android App Dev to the Xen Virtualization Platform.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

No matter the version of Windows you are using, you may have some problems with Windows Search running too slow or possibly not running at all. Before jumping into how you can solve this issue, just know there are many other viable alternative deskt…
Two types of users will appreciate AOMEI Backupper Pro: 1 - Those with PCIe drives (and haven't found cloning software that works on them). 2 - Those who want a fast clone of their boot drive (no re-boots needed) and it can clone your drive wh…
Although Jacob Bernoulli (1654-1705) has been credited as the creator of "Binomial Distribution Table", Gottfried Leibniz (1646-1716) did his dissertation on the subject in 1666; Leibniz you may recall is the co-inventor of "Calculus" and beat Isaac…

785 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question