20 Most Recent Soyo P4X400 Dragon Ultra Motherboard Questions & Answers

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I HAVE WINDOWS XP WITH MOTHER BOARD OF MERCURY

Click here to see all available updates and drivers for your Mercury board. Looking at the list, there is no Bios Update, so if your BIOS is corrupted, so may need to call Mercury and order a new BIOS Chip.
10/8/2015 12:14:54 PM • Soyo P4X400... • Answered on Oct 08, 2015
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I had to reformat my

Hi there,

I have looked around and your sound chip on your motherboard is a C-Media CMI8738-MX

And you can get it here : C-Media Download



Good luck and don't forget to vote.
11/2/2010 3:56:45 AM • Soyo P4X400... • Answered on Nov 02, 2010
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Thanks to Krishmaqvan, but the problem is the pc

complete dead system first see the power supply if it works fine go to mother board and check if any cable has removed before if not take out the processor fan and power on and put your thumb in processor it will be hot if mother board is working any information email me [email protected] &nbsp; <br>
8/29/2010 9:08:07 PM • Soyo P4X400... • Answered on Aug 29, 2010
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My motherboard: Soyo P4X400 dragon tultra. I did

First reconnect both connection to harddrive power cable and ide or sata cable. Make sure harddrive is set as master you can set it as master with jumper settings on harddrive. Then when you power up the computer press F1 or F2 or del or ALT+F2 to enter in bios then you can see bios setup on screen make sure harddrive is recognized there. Reconnect RAM memory. Let me know if you need further assistance. Thanks for using FixYa.
8/29/2010 5:56:39 PM • Soyo P4X400... • Answered on Aug 29, 2010
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If I try a P4-2.8GHz uP in place of the Celeron

If the board supports both chips then your problem from those symptoms may just be the ram type. Usually when you get no life at all thats a ram problem. And if the ram and cpu are good then its the ram speed and multiplier are wrong.

So what you need to do is open the user manual and find the section (should be near the front) that shows the cpu types allowed and the type/speed of ram required. There are a few differant types of p4's so you have to get the right family of p4.
It will show you the fsb speed required as well. You should be able to set it to auto and have it work if everything is right.

The other thing I should mention is that unless you are doing fairly numerically intensive programs you wouldn't really notice any differance for the majority of use when you sawp to that cpu. You will notice extra system ram 1gb or more make a big difference or a new video card with 512mb or more ram. The last makes such a huge difference as the newer cards do the video processing themselves. I just put a 1GB ATI video card in a 2.5ghz P4. It has 1gb of system ram. I was going to get a new pc but that made such a huge difference I'll use that one until it dies of old age. A new 1gb video card is about $60ish. That was a real eye opener for me and I' would highly reccomend it before most other updates.
8/12/2010 10:20:18 PM • Soyo P4X400... • Answered on Aug 12, 2010
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I need a manual for the Soyo P4x400 so I can learn

http://tinyurl.com/2f3kjnz
6/15/2010 1:46:03 AM • Soyo P4X400... • Answered on Jun 15, 2010
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Driver downloads

Hi,

You can visit http://www.nodevice.com/driver/category/Motherboard.html

Please post your feedback and Vote if the problem resolved as per your satisfaction.
6/1/2010 5:14:53 PM • Soyo P4X400... • Answered on Jun 01, 2010
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When turning on the cpu, there are no beeps on

Hi .

There could be many things that could stop the board from turning on, Determining what is wrong is like detective work. What I do, is take everything off the board to start. Then add the minimum to start a board to see if it will start. That's one drive (cd or otherwise) the CPU, and one bank of memory. (that's not a required eliminate, but it helps avoid beep codes) Also, make sure you have your pin's set on the board absolutely correct, or that could be your problem to begin with. Also, if your going to load a ide drive, make sure you set your pin setting correctly on it. Now, you should get the power supply on, and the cpu. If those don't power up, it's then either one of the five elements. The CPU, Power supply, Ram, Drive, or the motherboard. The next step is to replace each one of the first four with another to see if you get any change. Also, on the drive, try a different cable to make sure it's not that, If no change, then I usually get another board that I can test the first four, and make sure that they work. If after that and you have tested all of the components and they all work, then it's save to say you have a Dead Board
.
Good Luck and don't forget to leave a rating.
Thanks
Mark
12/19/2009 9:17:21 PM • Soyo P4X400... • Answered on Dec 19, 2009
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Where can I find a case for my Soyo P4X400 Dragon

Had good luck with Tigerdirect.com
and Buy.com

Tiger direct has a section called Computer cases where you can select. Just recently purchased the Apevia X-plore Mid-tower case for $59.99. Absolutely beautiful with the blue lights and extra fans.

Hope this helps!
Good luck!
11/8/2009 9:38:08 PM • Soyo P4X400... • Answered on Nov 08, 2009
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My computer has been shutting down on its own the

The long beed means you have refix RAM memory and processor.
For that open cpu cabinet and find motherbord.
Refix RAM memory on motherbord.
Open processor fan and processor.Then refix both.
Clean dust from all parts.
Remove pci cards then refix it.
Make sure motherbord not ground with cabinet surface.
Then check.
Let me know if you need more assistance.Thanks.
11/6/2009 6:14:32 PM • Soyo P4X400... • Answered on Nov 06, 2009
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P4x400 won't boot

I am currently running a TigerDirect now Compusa Dragon build kit with this Mboard and a Celeron 2.4 in it with 1.5GB memory and Windows Vista Ultimate. Just Know that if you upgrade to Vista, the on board sound card will not work. You will need to search for new drivers to get it to work.
10/3/2009 7:52:50 PM • Soyo P4X400... • Answered on Oct 03, 2009
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3answers

Mercury PI865d7 Motherboard Drivers for Vista

I HAVE WINDOWS XP WITH MOTHER BOARD OF MERCURY PI865D7 , I WANT AUDIO DRIVER TO DOWNLOAD
9/22/2009 3:39:36 AM • Soyo P4X400... • Answered on Sep 22, 2009
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I need the diagram for the pwr sw leds reset sw

on the motherboard if there is the pin setup section that you plug them into it will indicate what each pin is for. it may not be the same as your old one but will be basicaly the same setup with + & - connections for the hard drive light ,power light , power on/off, speaker ect...
10/9/2008 12:25:09 AM • Soyo P4X400... • Answered on Oct 09, 2008
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2answers

No video on boot up.

check for the AGP socket for dry soldering i f u are using built in display card the problem presits with display IC in the mother board contat a chip level service center
1/4/2008 4:16:04 AM • Soyo P4X400... • Answered on Jan 04, 2008
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Soyo inc GVLK3278AB pc vga screen reads no signal what's the problem

Either the cord isn't hooked up, a pin is bent, or the computer isn't sending a signal. In the last case, you may need a new graphics card.
5/11/2018 10:14:11 PM • Soyo Computers &... • Answered on May 11, 2018
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1answer

22'inch soyo how to reset back to factury settings it currently displaying out of range

Go to Device Manager - locate your monitor - delete it with drivers - reboot the system
3/28/2017 1:51:52 AM • Soyo Computers &... • Answered on Mar 28, 2017
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