Question about SIS741GX-MN Motherboard

2 Answers

No Sound Dear,I have pc AMD Athlon2500+, Board is Gigabyte, Model no- K8M800-8237,chipset- VIA,.Some days there is no sound in my pc, I uninstall sound driver, then re install sound but no result...What can I do now? Please solve my prob.........Thank U...................

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.


    An expert whose answer got voted for 2 times.

  • Contributor
  • 2 Answers
Re: No Sound


Posted on Oct 12, 2008

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Master
  • 6,966 Answers
Re: No Sound


A couple of things you can try:
1. Verify that there are no yellow or red markings in your Sound, video and game controllers in the Device Manager;
2. try with a different known good set of speakers or even a headset;
3. reset your CMOS/BIOS on your motherboard. (This would be the jumper very near the Lithium back-up battery.

Hope this be of some help/idea. Post back how things turns up or should you need further information.

Good luck and kind regards.

Posted on Oct 23, 2007

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

2 Answers

I want to sound driver for my mercury PVM890 v 1.0 board, please help me how can i ........?

Jun 17, 2011 | Motherboards

1 Answer

Hi i have gigabyte motherboard 945 all drivers

This is Gigabyte's link for your board:
You have Intel 945GZ and ICH7 chipsets and Realtek ALC888(for sound). Your board was originally rated for Windows Vista but more than likely will work with Windows 7. Try downloads form Gigabyte first but, you can also try here for Intel componenets:
You can have Intel scan your system by clicking on the "Run Intel Driver Update Utility" and see waht they recoomend or you can choose manual downloads:
You also have on board Intel graphics GMA950
For the Realtek sound, you can try here:
Gigabyte's link should work for you, I just wanted to give you maore options. The board I selected for download is Rev 2

Jun 14, 2011 | Gigabyte GA-945GZM-S2 Motherboard

2 Answers

I dont have mother cd with me and i need to install the mother board cd in my computer becoz display are not working properly

Your board has Socket 754, VIA K8m800 and KIA VT8237 chipsets With Realtek sound. S3 Graphics Unichrome. This is Gigabytes link to downloads. I ahve entered your info but will outline for you.;
Option 1
1 Select Product catagory Motherboard
2 By socket- socket 754
3 By chipset-VIA K8M800
4 Model Name- GA K8VM800M
Click search
New screen, scroll down and enter o/s
Drivers will show up Scroll down to VGA Driver and pick
"VIA K8M800 Driver. scroll to right and click on "America"
This will give you your most recent driver.

Mar 26, 2011 | Gigabyte GA-K8VM800M Motherboard

1 Answer

Audio drivers proble

You donot mention here the exact mother board model no of murcury, But still in giving you one link from where you can download the drivers Here you will find three model no mention below. Pls choose the exact model no. from here to get the exact model no , check *********** board box or bill. if still you you donot get the exact model no . then pls try all three model drivers on by one. One will be right driver. It will not take mch time to try all one by one.
1. KOB KT266a FDSX - AMD K7 (Socket A) Mainboard w/ VIA KT266A
2. KOB KT266a FSX - AMD K7 ATX Mainboard w/ VIA KT266A chipset
3. KOB KT266a FDSUX - AMD K7 (Socket A) Mainboard w/ VIA KT266A

the link is :-

Sep 10, 2009 | Mercury Electronics KT266A Motherboard

2 Answers

No Sound output im using Gigabyte 7VM400M-RZ

Yes without the jumpers in the correct position the on-board audio won't function. Just follow the diagram. Make sure that there is no power to the board before you make adjustments to the jumpers just to be safe. It's also good to ground yourself by touch the case (if it's metal) before you touch any of the components and or motherboard.

Jan 27, 2009 | Gigabyte GA-K8VT800 Motherboard

1 Answer

Lost driver cd

Simple, look for some kind of reference to model name physically printed on main board, ie "GA-XX1239". Go to gigabyte's site, search via board model number, download audio, video, chipset drivers etc for relevant OS. Normally there's a pic of board so you have a visual comparison.


Sep 19, 2008 | Intel Motherboard

11 Answers

Matsonic ms9158ep sound drivers

plz mother board matsonic ms9158ep sound driver free down load

Dec 19, 2007 | Matsonic MS9158EP (DSMTSMS9158EP)...

2 Answers

Gigabyte GA-71xe4 drivers

Gigabyte claims that winXP includes drivers for this board GA-7IXE4 Socket A, AMD 751/756 chipset. Look for yourself.

Dec 19, 2007 | Gigabyte GA-7IXE4 (GA-71XE4) Motherboard

4 Answers

Audio driver

The GA-7N400 Pro 2 uses the Realtek ALC650/655 Audio AC'97 Codec for onboard sound.

Here is the site you'll need to go to.

I would recommend that you be sure to install ALL of the basic drivers. This includes not only the audio drivers but the CHIPSET drivers as well. Especially since this is an nForce 2 board. Those boards are rather touchy. Chipset drivers will keep the system more stable and help it to run more efficiently.

You may also download more up-to-date drivers for the audio from RealTek's website at:

This should be easy... :)


Nov 04, 2007 | Gigabyte GA-7N400 Pro 2 : ATX Socket A...

Not finding what you are looking for?
SIS741GX-MN Motherboard Logo

Related Topics:

148 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sis Motherboards Experts

Larry Chandler

Level 3 Expert

1146 Answers

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Brett Duxbury
Brett Duxbury

Level 3 Expert

2650 Answers

Are you a Sis Motherboard Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides