d945gcnl mother board, directly it opens cmos setup page, give save & exit it appers (turn off power and reinstall the jumper in normal mode position) what can be done?
Some MB's have a second jumper setting on the board to allow a technician to jump to a faster "trouble shooter" configuration. After any or no changes are made to the BIOS's configuration the BIOS wants the The tech to reset the jumper back to "Normal Mode" so the customer doesn't have an overclocked or "hyper"machine voiding it's warrantee. I have seen this on some mostly older boards including Intel's who are known for down speeding their MB's. Check the websit for the MB's manual and see if it tells you where the jumper is located. If not, Also try to update the BIOS to the latest version and this may resolve your problem. Hope so.
Posted on Dec 01, 2008
"Reset you're cmos/bios jumper to clear for 15 seconds, than move back jumper to default pins pg. 52. Try to enter you're bios? If you are not using a PCI-E card (which is preferred in order to receive display), still reset the bios." Please explain "bios jumper" - is it the bios battery? and How do I reset the bios? http://www.intel.com/products/motherboard/DG31PR/index.htm.....is discontinued...any other way to get this link
HI,
No need to worry. There are many known ways to reset / remove / bypass the password:
Now I'll try to explain each method one by one:
A. By Removing the CMOS Battery:
Almost all motherboards use a small coin sized CMOS battery to store
all BIOS settings along with the password. To reset the password, unplug
the PC, open the cabinet and remove the CMOS battery for approx. 15-30 minutes and then put it back. It'll reset all BIOS settings as well as the password and you'll need to re-enter all settings.
If it fails, then try to remove the battery for at least one hour.
B. By Using the Motherboard Jumper:
Almost all motherboards contain a jumper that can clear all CMOS
settings along with the BIOS password. The location of this jumper
varies depending upon the motherboard brand. You should read your
motherboard manual to check its location. If you don't have the manual
then look for the jumpers near the CMOS battery. Most of the
manufacturer label the jumper as CLR, CLEAR, CLEAR CMOS, etc.
When you find the jumper, look carefully. There will be 3 pins and
the jumper will be joining the center pin to either left or right pin.
What you need to do, is remove the jumper and join the center pin to the
opposite pin. e.g. if the jumper joins center pin to left pin, then
remove it and join center pin to right pin. Now wait for a few seconds
and then again remove the jumper and join the center pin to left pin.
Make sure to turn the PC off before opening the cabinet and resetting the jumper.
C. By Using MS DOS Command:
This method works only if you have access to the system when its turned on because this method requires MS DOS. Open Command Prompt from Programs menu and provide following commands one bye one:
debug
o 70 2E
o 71 FF
quit
NOTE: The first character in the above commands is "O" and not the number 0.
After providing the above commands, restart your system and it should reset the CMOS Settings along with the BIOS password.
If you are curious to know how it works? then let me explain the above commands:
In this method we are using the Debug tool of MS DOS. The "O" character present at first in these commands, outputs the values to IO ports. The number 70 and 71 are port numbers which are used to access CMOS memory. By providing FF value we are telling CMOS that there is an invalid checksum and it resets the CMOS settings as well as BIOS password.
Posted on Jan 08, 2011
pls provide me the website address to download audio drivers
Here is the link for your DG31PR motherboard audio drivers
http://downloadcenter.intel.com/T8Clearance.aspx?sType=&agr=&ProductID=2839&DwnldID=16998&url=/16998/a08/AUD_allOS_5783_PV_RTL.exe&PrdMap=&strOSs=&OSFullName=&lang=eng
Posted on May 11, 2009
I've DG31PR intel motherboard,when i'm install audio driver then it shows succesfully installed but there when we execute movie maker than it shows no mixer installed and if we check sound and audio devices from Control panel than the dialog box shows no devices installed and there is no sound control in system tray.pl provide me the solution I'll be very thankfull to u.
Thanks And Regards
Ankit
AUD_allOS_5745_PV_RTL from Intel, and MS Service pacj 3 fixed this problem for me.
Posted on Jan 10, 2009
after running by motherboard driver cd to install audio , in device manager it shows a yellow patch in high definition audio controller, (by the by my O/S is windows XP professional,) and after installation it shows failed. Pls let me know the proper step to overcome this problem....as soon as you can.
2)Right Click My computer
3)Click properties
4)Select Hardware Tab
5)Click Device Manager
6)Click on the cross of System Devices
7)Right Click Microsoft UAA Bus driver for high definition Audio
8)Uninstall this (this is the problem making place and this might indicated as yellow color explanation mark before you uninstall it)Just uninstall it
9)Now install your newly downloaded drivers which i have asked you to download in the previous post.
10)System will ask to restart momentarily just follow the instructions and reassert .
Once all the installation and restarting are done your Audio will work with out any issues
Hope this will work and please let me know if my post able to fix ur problem.
Posted on Nov 29, 2008
Hi,
Recently I tried DG31PR motherboard with a dual core processor. Everything is working properly except the audio. The built in graphics card also the built in network card is working fine. I am understanding what's the wrong with the audio device? I installed the driver for audio device still it says no audio device.
What should I do?
Thanks.
I have been working on this for months and finally got everything including front audio panel going. First Download the latest realtek audio drivers available from intel's website or go here and download #3 http://downloadcenter.intel.com/filter_results.aspx?strTypes=all&ProductID=2839&OSFullName=Windows%2A+XP+Home+Edition&lang=eng&strOSs=45&submit=Go%21. Next goto control panel and add/remove programs then look for realtek audio drivers that have been previously installed. Remove program if one is found. Then go to device manager (right click my computer, go to properties, Then hardware, then device manager. Click on the"+" in front of system devices. Find "microsoft uaa bus driver for high defintion audio". Right click that and select, "disable". Then right click it again and "unintstall" the device. This will allow you to install the audio drivers on your disc, or ones you have downloaded to install without an error message. Once done install your audio drivers and restart your PC and windows should start dectecting your new hardware. An installation wizzard pops up. Install the files needed yourself from a specific location, not a disk. It will ask for location of file name "hdaudbus.sys". That file is in C:/Windows/System32 folder. If it's not there, which it should be, just find and download that one file but it should already be there. I have done all this on xp home ed, sp3. I now have sound, and my front audio panel works. Please let me know if you have any problems by emailing me at [email protected]
Posted on Feb 16, 2009
I rescently bought an intel pearl creek clssic series DG31PR motherboard and after assembling it...nothing. The lights and fans went on but the BIOS didnt show because there was no video on top of that the regulatory BEEP was'nt produced by the motherboard speaker.
Oh and the LEDs come on when the power is turned on including the one's on the board and on the case as well. i've tried disconnecting and connecting numerous times....HELP!!!
Its the DG31PR bios!
Put a non 45nm CPU on it, update the bios to the latest one , put back your 45nm processor and all should work just fine....this board is awesome.
Cheers!
Posted on Jul 05, 2008
I currently have a descktop PC with Intel DG31PR motherboard, with 250GB Internal SATA disk. I am planning to buy another internal disk (1 TB) and the manufacturers say that they are SATA-3 drives. I just wanted to know whether DG31PR supports SATA-3 drives. Thanks in advance!
The Intel DG31PR motherboard uses an Intel G31 motherboard chipset;
A) Intel 82G31 - Northbridge chip
B) Intel 82801GB (ICH7) - Southbridge chip
http://en.wikipedia.org/wiki/List_of_Intel_chipsets#Core_2_chipsets
Scroll down to the subheading - G31 in the left column.
The Southbridge chip controls the SATA bus.
The SATA bus uses SATA technology, that operates UP TO 3Gbps.
3 Gigabits per second.
http://en.wikipedia.org/wiki/File:Motherboard_diagram.svg
The SATA 3.0 technology operates at 6Gbps.
6 Gigabits per second.
SATA revisions were made to be both Backward Compatible, and Forward Compatible.
However it depends on the manufacturer of the harddrive, as to how to switch it,
http://en.wikipedia.org/wiki/SATA#SATA_1.5_Gbit.2Fs_and_SATA_3_Gbit.2Fs
The answer is yes.
You will not get the full capability of the SATA 3.0 technology, however.
The harddrive will be operating at the SATA 1.5 technology.
Regards,
joecoolvette
[ Here is the Technical Product Specifications for the Intel DG31PR motherboard,
http://www.intel.com/support/motherboards/desktop/dg31pr/sb/CS-029381.htm
Click on in blue -
Intel Desktop Board DG31PR Technical Product Specification [PDF]
Page 10 - Peripheral Interfaces
- Four Serial ATA (3Gbps) interfaces -
Posted on Aug 02, 2012
I bought new pc with DG31PR mother board after I formatted and reinstalled the drivers. USB HDD and USB Wi fi Adapter is not working. Its dectecting after that not working.
Can you please help me to recover this problem !!
hey
i solved this
Just go to device manager
look for ur usb root hubs
rights click on them
uninstall the driver
aftr uninstalling all usb drivers
click on 'scan for hardware changes' icon
windows will again load the drivers and it will right
Posted on Jan 02, 2009
DG31PR SM BUS CONTROLLER DRIVER & VIDEO CONTROLLER DRIVER (VGA COMPATIBLE)
Hi.
To get all driver click this intel website link http://downloadcenter.intel.com/SearchResult.aspx?lang=eng&keyword=%22Intel+DG31PR%22#
just select your operating system to get compatible driver.
Hope can help you.
Posted on Jun 14, 2011
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