How do I find which bios update to install - (find which motherboard) without opening the pc?

No, there is not. You MUST insert a working battery; otherwise, the computer will not work and the BIOS will not update.

How to Update Your BIOS


By Patrick Miller, PCWorld

• Jan 21, 2010 6:00 PM



• Check your BIOS version, without restarting your PC, by using msinfo32.exe (as described in the text).The easiest way to find your BIOS version is to open up the System Information app in Windows--just type msinfo32 into the search bar (for Windows 7/Vista) or the Run box (XP), and clickSystem Summary; your BIOS version should now show up on the right under your processor speed. Record your version number (and the date that appears afterwards, if applicable).
  
  

  Step 2: Check your PC/motherboard manufacturer\'s Website for BIOS updates.

  
  Most PC manufacturers handle BIOS updates based on your specific line and model, so head over to your manufacturer\'s support page and check its listings for your PC, because if you download and install a BIOS intended for a different model, your PC probably won\'t work (although most BIOS updaters are smart enough to notice if you try to install them on the wrong hardware). If there is a BIOS update file available, grab it--along with any documentation it comes with, because often warnings and specific instructions are contained in the Read Me docs.
  
  Those of you who assembled your PC yourself will need to look for BIOS updates from your motherboard manufacturer\'s Website. If you don\'t remember your motherboard\'s model number, you can look it up without opening up the case by downloading and running CPU-Z and clicking on the Mainboard tab.
  
  
  

  Step 3: Read the included documentation.

  
  Your PC\'s BIOS handles a lot of the nuts and bolts ISO Recorder for Windows XP or the version for Windows 7/Vista) to create a BIOS update CD.Other systems will have you copy a few files to your bootable disk, restart, and open up the BIOS during startup (typically by pressing a specified key for setup options), and change the boot order so your system looks for a bootable USB drive or CD before loading the OS from your hard drive.

Have you tried to load Win 7? What was the response?

To find the current BIOS version, follow the steps below:

1. Restart the computer and enter the BIOS screen by pressing the F1 or F10 key at the first screen.
2. Write down the BIOS revision number from the Main page. You will use this number to see if HP has a later version available.
   
   1. Go to the HP Software download page
   2. If you are presented with a page to enter your model number, type in your model number. For example, Pavilion p6230f or TouchSmart 600-1050uk.
   3. Select the version of Windows the computer is using.
   4. Click the BIOS link.
      • If a BIOS update is not listed, HP does not have a BIOS update posted for your computer at this time.
      • If there are several BIOS updates available for different motherboard names, you need to find out what motherboard is installed in your computer. To do this, turn off the power to the computer, remove the side panel, and read the name printed on the motherboard. The name of the motherboard should match or be similar to the name of the download link.
      • If a BIOS update is listed, continue to the next step to download and install the BIOS update.
        
        Click the download link. The instructions for downloading and installing BIOS updates vary. For most computers with Windows XP, download the file, open it and follow the on-screen instructions. For many computers before Windows XP, save the downloaded file to the hard drive, insert a formatted disk, open the downloaded file to copy the BIOS files to the disk, and then restart the computer with the disk still in the drive. The instructions on the download page may be different so carefully read and follow the instructions on the download page and in the installation setup screens. If a 251 or CMOS Checksum error occurs after installing the BIOS update, perform the following steps:
        1. Restart the computer and enter the BIOS screen by pressing the F1 or F10 key at the first screen.
        2. Press the F5 key to load the default BIOS configuration.
        3. Select YES by using the arrow keys, and then press Enter .
        4. Press the F10 key to save the settings and exit.
        5. Select YES by using the arrow keys, and then press Enter .
        When the BIOS update is complete, the new BIOS revision number is updated on the Main BIOS screen.

it seems that some of your peripherals did not match on you mother board.. try to check it if it is compatible!.. OR your system cannot run or may buffer because your operating system is too high! just try!

Step 1: Find the current BIOS version number

1. Turn ON your pc. When the first screen appears, press F1 to enter the BIOS Setup. On certain Compaq Presario PCs (prior to 2002) press the F10 key at the logo screen to enter setup.
2. The BIOS revision number is listed on the Main menu. Write down the current BIOS version that is listed.
3. To exit the BIOS setup screen, press F10 , select Yes , and then press the Enter key.

Step 2: Check the Drivers and Downloads page for BIOS or ROM updates

1. Go to http://h10025.www1.hp.com/ewfrf/wc/softwareRedirector?lc=en&dlc=en&cc=us&product=67009&docname=c00007682 enter the model of the PC (for example, Presario 5002US or Pavilion a518d), and click the download button.
2. Click the link for the PC Operating System (like Windows XP).
3. Try to find the BIOS update listed under the heading, BIOS , BIOS- System , or RomPaq.
   NOTE: The term "Rompaq" refers to BIOS updates for Compaq Presario PCs prior to 2002.

• If a BIOS update is not listed, HP does not have a BIOS update posted for your PC at this time.
• If there are several BIOS updates available for different motherboard names, you need to find out what motherboard is installed in your PC. This can be done by turning off the power to the PC, removing the side panel, and reading the name that is printed on the motherboard. The name of your motherboard should match or be similar to the name of the download link.
• If a BIOS update is listed, proceed to the next step to download and install the BIOS update.

Step 3: Download and install the BIOS update

1. Click the download link. The instructions for downloading and installing BIOS updates vary.

• For most PCs with Windows XP, download the file, open it and follow the on-screen instructions.
• For many PCs before Windows XP, save the downloaded file to the hard drive, insert a formatted disk, open the downloaded file to copy the BIOS files to the disk, and then restart the computer with the disk still in the drive.
• The instructions on the download page may be different so carefully read and follow the instructions on the download page and in the installation setup screens.

1. If a 251 or CMOS Checksum error occurs after installing the BIOS update, perform the following steps:
2. Restart the PC and enter the BIOS screen by pressing the F1 or F10 key at the first screen.
3. Press the F5 key to load the default BIOS configuration.
4. Select YES by using the arrow keys, and then press Enter .
5. Press the F10 key to save the settings and exit.
6. Select YES by using the arrow keys, and then press Enter .
   When the BIOS update is complete, the new BIOS revision number is updated on the Main BIOS screen.

Please rate this solution. Thank you.

the bios of your motherboard has gone , replace it,

you need bios update

download bios express installation file

install first any 40 or 80 gb ide harddisk install windows and run express installation file
your motherboard will update your bios

download from http://www.updrivers.com/search/d845glly

or

http://www.updrivers.com/getdriver/Motherboard/Intel/D845GLLY-BIOS/10018.html

The process of upgrading the BIOS on a computer is also
called "FLASHING" the BIOS.

On very old computers (486 and older) the BIOS may be
permanently programmed into read-only memory chips,
which are not flash-able, although it may be possible to
replace the chips, or re-program them using special
equipment by a qualified technician.

On virtual all modern computers, the BIOS can be updated
using new data and a special FLASH program available via
download from the manufacturer.

This is a very dangerous procedure that can destroy the
motherboard if performed incorrectly, and should not be
performed unless absolutely necessary, such as when
you computer or software will not run properly without it.

Most mother board manufacturer's (for example Asus) offer
software patches and downloads on their web site, as well
as BIOS upgrades.

Note that the BIOS is 100% board specific, installing the wrong
BIOS can permanently destroy *********** board, so make sure
that you download the correct one for your board.

Once you have the downloaded the BIOS upgrade, there are 3
possibilities:

1) The downloaded file is self-installing, either from Windows,
or it creates a boot-able diskette, which in turn contains all
the files needed to update (FLASH) the BIOS.

2) The BIOS comes with a a separate installer (.exe) which
either runs from Windows or via a boot-able diskette.

3) The existing BIOS has a "built-in" flash utility, accessable
through the BIOS settings. This utility runs at a very low
level without any operating system to self-update the BIOS
from your download binary file, located on the hard drive or
on a diskette.

This is by far the best and safest way to do the job, but only
if your motherboard and (existing BIOS) has that capability.

===
In any event, the first step is to visit the manufacturer's WEB
site, then go to SUPPORT or DOWNLOADS.

Find the exact model and version number of you motherboard
in the manufacturer's list, and download the latest BIOS
update, and any installation (or flashing) utilities that come
with it.

1) Follow the manufacturer's instruction exactly !!!!

2) Do not turn off the computer until the BIOS update is
complete, and you are instructed to do so !!!

N.B.
The computer BIOS is the lowest level program on your PC,
without which the computer CANNOT read the disk drives or
perform the lowest necessary functions.

If the BIOS is damaged, or
If the wrong upgrade is installed, or
If the upgrade is performed incorrectly, or
If the upgrade is interrupted or crashes before finishing,

the computer may become unable to repair itself, and
the mother-board may become permanently unusable.

(This depends on the actual mother-board and BIOS design,
and on the damage done by the failed installation)

Good luck,
Please rate my answers,

Martin

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Best of Luck ! Please dont for get to Vote.Thank You