20 Most Recent Mercury P4VM800M7 Motherboard Questions & Answers

Hi hari2tell2

You don't say which Operating System you use, so my answer will be presented in general, Windows terms. If yours is a non-Windows Operating System and my answer seems to be of some relevance to you, please consider applying the logic and principles involved here to your own Operating System and, if in doubt, please feel free to add a Comment or Clarification to this Question. You also don't say if you are using the on-board devices or separate, dedicated, internal or external Devices. Please include information about the type, model and specification of your computer, its Devices and its Operating System. Doing so helps us makes faster, more accurate and more assured Remote Diagnostics leading to better quality and more useful Advice, Answers, Guidelines , How-Tos and Solutions.

This is probably a BIOS Settings or Driver or Device Settings problem. Try 2 things first:
Make sure all the relevant Device functions in BIOS are 'Enabled' and then save those new BIOS Settings.

To enter BIOS Setup, Press 'F2' or 'Del' during the first POST Screen at Start Up.

Check the status of the Devices and their Drivers in Device Manager.

Start > (My) Computer > (System Properties) View System Settings > Device Manager

This will tell you if the Devices are installed and functioning properly and if their Drivers are installed properly. If a red 'x' or a yellow question or exclamation mark appears next to a Device, then there is probably a settings anomaly, fault, error or conflict with that Device and/or its Driver.

Re-install the correct Drivers that relate to BOTH the device and your Operating System, then restart the computer. Install the Drivers either from the motherboard's Drivers and utilities CD or from here:


Please note that this motherboard appears to support only Win 2000/Win XP/Win 2003 Server and possibly also some Linux Distros (Operating Systems). If your Operating System is not included in this list, then it is highly probable that no Drivers exist for that Operating System.

If you are committed to both this Motherboard and an unsupported Operating System, then consider buying and installing either a basic 5.1 or 7.1, internal PCI Sound Card or an external USB Sound Card, an AGP Graphics Card, a PCI LAN/Ethernet/NIC Card, a PCI Wireless Network adapter Card that are all pre-confirmed as being compatible with your Operating System. All can be relatively inexpensive. See examples below.

The term "Drivers" is meaningless without associating it with an Operating System and a specific item of Hardware. There is no such thing as just " Drivers". There are XP VGA Drivers, Vista Graphics Drivers, Windows 7 LAN Drivers, Mac OSX Tiger WLAN Drivers, Mac OSX Leopard Epson Sx100 Printer Drivers, Mac OSX Lion Webcam Drivers, Linux Red Hat MIDI Controller Drivers and Linux Ubuntu Media Player Drivers, etc.

Although drivers seem to mainly be about hardware, they are actually primarily about software. The Driver does not physically control the Motherboard's Devices. The Operating System and (to a lesser extent) the BIOS do that. What the Driver does (just like a human interpreter for a guest who speaks a different language from his host), is to introduce the Device to the Operating System and help them to communicate with each other, with the Driver taking instructions from both and passing it back and forth between them. So when one mentions Drivers, one must also mention the Operating System it will be talking to. In order for that to be possible, the two must share a common language. If they do not, then the role of 'interpreter' is impossible, because, then neither the Driver nor the Device will be able to understand what the Operating System is saying and vice versa.

I hope this helps.

If this Answer goes some way towards helping to resolve your Query, Problem or Fault, please take the time to Rate it. Doing so helps Solution Providers, like me, better understand the needs and the point of view of Askers, like you, and guides us in exploring the best ways to provide the most comprehensive, useful and high quality Responses and Solutions we can. If you need further help, please do not hesitate to post another Question or add a Comment to this Question.

Thanks for using FixYa.

Mercury... | Answered on Nov 11, 2020

Hello try the driver form here:


Please unzip the file before you install.

Or add a AGP graphic card that supports your windows system.

Good luck

Mercury... | Answered on May 26, 2020

If my information is correct;

Orient the motherboard so that we are both looking at it in the same direction,
Processor to the top, Ram Memory slots to the right, white PCI slots to the bottom.

The front plastic panel of your computer that has the Power On button, Harddrive activity LED light, and Power On LED light, is the Front Panel.

The area of pins on the motherboard, that the wires from the Front Panel go to, is the Front Panel header.

The Front Panel header is all the way down on the right corner. Panel 1.

The Front Panel header, or Panel 1, is a rectangular block that is positioned lengthwise, across the bottom of the motherboard.

There are 4 pins across the Top, and 5 pins across the Bottom.

The pins are numbered.
They are numbered Even across the Top row.
Pins 2, 4, 6, and 8. (There is NO Pin 10. Just a blank spot)

They are numbered Odd across the Bottom row.
Pins 1, 3, 5, 7, and 9.

A) Pins 1 and 3 are for the HarDDrive activity LED light. (HDD LED)
Pin 1 is for the Positive wire. ( + )
{ Pin 2 is for the Negative wire. ( - ) }

If the LED light is dim when operating, turn the wires around.

B) Pins 5 and 7 are for a Reset switch, (Reset button), IF a Reset switch is used.
Pin 5 is for the Negative wire

C) Pin 9 is RVSD_DNU
Reserved Do Not Use.

D) Pins 2 and 4 are for the Power On LED light.
Pin 2 is for the Positive ( + ) wire.

If the LED light is dim turn the wires around.

E) Pins 6 and 8 are for the Power On switch.

For additional questions please post in a Comment.


Mercury... | Answered on Dec 04, 2018


This motherboard will support only Maximum 2GB DDR2 RAMS.

Thanks for using FixYa.

Mercury... | Answered on Dec 08, 2016

Hello, you can download the drivers here:


The driver may need to be unziped before installation.
The site is sometimes overloaded due to many users so if you can`t
download you have to wait to a later time.

Mercury... | Answered on Jul 14, 2016

101 % Working first you have to download
1. Universal audio architecture which will enable your motherboard to detedt audio driver it can be downloaded from here

2. Now you need an audio driver to install it . Click Here to download audio driver

It Works 100 percent So Try it 101% Guaranted

Mercury... | Answered on Nov 26, 2015

Mercury g41cdl2-mer motherboard drivers free download Find the driver here: G41 ICH7 G41CDL2 Socket 775 SHENZHEN ITZR TECHNOLOGY CO LTD

Mercury... | Answered on Nov 20, 2015


Mercury... | Answered on Apr 25, 2015

Most BIOS versions included a language option

Get the computer manufacturer and your computer model number.

If it is available, go to the manufacturer site and look for BIOS & Firmware upgrades.

Most BIOS versions included a language option

When your PC is starting up, press the Setup key. This is usually Del, F2, or F12.

The key, however differs with each machine.

It should be stated on the screen for a very short time which key is the setup key

you can change the bios settings by using the ARROW KEYS select it press enter and exit then press the F10 key to save to cmos and restart

if your not sure or you have made any wrong bios changes you can set failsafe or optimised defaults

if you are unable to change the bios language settings the bios might need to be updated or bios chip might need to be changed or flashed

Before flashing the BIOS do a search on BIOS flash and read the caveats.

Backup your current BIOS and only flash if it is absolutely necessary!!

If the computer vendor is unknown or unavailable, try to identify the motherboard vendor and model number if you can, BIOS updates are specifically associated with motherboard versions:

you can change the language settings

click start control panel regional and language options select regional language options from the drop down list select the language you want also from the bottom drop up list you can select your present location location or another language

hope this helps

Mercury... | Answered on Feb 27, 2015

only XP is supported by this now legacy board.
Via make the integrated graphics, but from their site no Win7 driver is available. One could try and install the XP package?
VIA drivers for integrated graphic card and Microsoft Windows

Mercury... | Answered on Feb 17, 2015

Fiend your solution direct from mercury. Here is your solution.....


Mercury... | Answered on Jan 26, 2015

you can connect any size SATA HDD to your system. Depending upon the OS and drivers you may have to create logical drives to handle the capacity. If you decide on a large capacity HDD such as a 1TB drive, backup becomes an issue. You may want to keep your working drives to a manageable size and attach a backup hight capacity drive for backup.
If you have any questions, please let me know.
Please rate this solution. Thanks.

Mercury... | Answered on Jan 19, 2015

Fiend your solution direct from mercury. Here is your solution.....


Mercury... | Answered on Dec 21, 2014

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