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Compaq Presario C751NR Laptop Drivers for Windows XP

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January 22, 2008 - 18:43

HP Compaq has a model of laptop - Presario C751NR. This is a US based model. Drivers for Windows XP is not available in their site, if ever you think of installing XP. This model of laptop is specifically designed for Windows Vista. The drivers are not tested for Windows XP. Neither Zyxware nor HP assures any guarantee that the drivers will work perfectly in XP. Here are the list of drivers for Presario C751NR for Windows XP.
 
You can either click or copy these links onto a new browser to download the drivers.

Display Driver:

ftp://ftp.hp.com/pub/softpaq/sp35501-36000/sp35810.exe

Audio Driver:
Here are the steps to install Audio driver:

First, download and install Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio the following drivers
ftp://ftp.hp.com/pub/softpaq/sp33501-34000/sp33566.exe

If this do not download then Try this link:
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp...

After downloading and installing UAA driver, restart the Notebook and then install Audio Driver:
ftp://ftp.hp.com/pub/softpaq/sp34001-34500/sp34200.exe

Similarly install Modem Driver:
ftp://ftp.hp.com/pub/softpaq/sp35001-35500/sp35272.exe

Chipset Driver:
http://asia.giga-byte.com/FileList/Driver/motherboard_driver_chipset_int...

Intel Pro/wireless Driver:
ftp://ftp.hp.com/pub/softpaq/sp34001-34500/sp34136.exe

LAn Driver:
Robbie: http://asia.giga-byte.com/FileList/Driver/motherboard_driver_lan_marvell...

Synaptic Touchpad Driver:
ftp://ftp.hp.com/pub/softpaq/sp35001-35500/sp35444.exe

If the above link does not work, try installing with this link
ftp://ftp.hp.com/pub/softpaq/sp31001-31500/sp31075.exe

5 in 1 Card Reader Driver:
ftp://ftp.hp.com/pub/softpaq/sp33501-34000/sp33604.exe

Quick Launch Buttons Driver:
ftp://ftp.hp.com/pub/softlib/software8/COL18360/ch-47422-1/sp33258.exe

Installation Instructions :

1. Download the spXXXXX.EXE file to a directory on your hard drive.
2. Execute the downloaded file and follow the on-screen instructions.
3. Restart the notebook when the installation is complete.

Download these files and save them for back up for future use. Incase you have any queries, feel free to contact us with your queries and suggestions.

Our Address:

Zyxware Technologies
3/118, Kesavadasapuram,
Pattom P.O,
Trivandrum - 695004

Phone: +91-471-2431-7711
Mobile: +91-944-606-9446

Email: info@zyxware.com
Website: www.zyxware.com

Post your comments / questions

This drivers don't work. I can't install the sound, I have installed first the Microsoft Universal Audio Architecture (UAA) Bus Driver, but the sound driver is not good. The wireless is the same, not good. The others I haven't tried. what can I do???

i installed the linked xp drivers for my downgraded C751nr, however while the sound card now works i have no volume controll, is this something that can be easily fixed or should i just run no sound?

Are rest of these drivers (other than audio) working for you?
Please make sure that you have Service Pack 2 installed for Windows XP

Team Zyxware

Service pack 2 or 3 usually contain the drivers you need.

I am having the same problem with the audio driver, the first installs correctly at which point windows recognizes an audio device and prompts for driver installation. I cancel and attempt the second part but it errors with the message: Driver Installation Failed: Could not find MEDIA device for this driver. Thanks for any help

The driver must be different for you.
Normally drivers are common for all C700 series laptops. Kindly try drivers for the same device from other laptop entries in our website.
Let us know what happens

Team Zyxware

sound drivers and wifi,wireless lan is not working up to now sir.

Please help me get my sound drivers working on my C500 Compaq Presario Notebook

NONE of the drivers worked on my C751NR, except for the Chipset, the Quick Launch buttons and the Touchpad, which gave no errors on install.
Video: PCI\VEN_8086&DEV_2A03&SUBSYS_30D9103C&REV_03
Audio: HDAUDIO\FUNC_01&VEN_14F1&DEV_5051&SUBSYS_103C30D9
Modem: HDAUDIO\FUNC_02&VEN_14F1&DEV_5051&SUBSYS_103C30D9
Network: Realtek 8139 and using standard Windows drivers (not a Marvell).
Wireless: used the ones for AR5006X from atheros.cz
Touchpad: Using ALPS drivers, SP31075

This machine has no card reader.
None of the mentioned hardware IDs are found inside the .inf files of the drivers.

Any clues?

In order to install WinXP on c751nr download chipset driver, video driver and INF update utility from intel.com, install them. Then download the UAA driver from microsoft.com (kb111888.exe). Alternatively, you can use Windows Update, it will install the driver automatically. Once that is done, the Device Manager will find sound card and modem and will suggest to install drivers for them - choose the option to install the drivers through Windows Update - both drivers will be installed and will work without any problems. After that install drivers for ALPS - you can find them at the HP site, drivers from a different laptop model will do the trick. Finally, install WiFi drivers that can be found here: atheros.cz - use the latest version of the WHQL signed (that's important, unsigned drivers won't work) drivers for 5006EG. Drivers for the network card are installed by Windows during installation. Looks like this is it - good luck.

Hello,
Thank you for your support. Really appreciate your effort.

Joju Joshua
Team Zyxware

Dear Mikhail,

In case you have, could you please post the links of these drivers which you had mentioned in your comment ? That would be of real help for others.
cheers
Joju Joshua
Team Zyxware

Joju,

I may try to find all the links I used for downloading the drivers, but I cannot guarantee all of them will be found. Alternatively, if you could provide some storage space, I could upload all the drivers found in a single shot - it would also be easier for people to download all the drivers needed from one place.

Regards / Denis

Dear Mr. Denis,

thank you for your co-operation. But I am afraid I will not be able to provide you storage space of any kind. If you have noticed, we ourselves are not keeping any drivers with us, as these are the property of the manufacturer and many of these drivers are stored in the ftp servers of the company. We just provide the links pointing to the same. If you could post the links here, it would be really helpful.
I don't think there is a requirement for a second place to store for these files, as they are already present on the web. It is just that we have to spend some time and search for them.

cheers
Joju Joshua
Team Zyxware

THANKS

I have win xp home on my new Compaq Presario C713NR. i have all the drivers and it works fine. I have zipped all the files.send me a email at dragondaze65@yahoo.com if you need them.

I thought that I had found all the drivers in one location finally. Seems that the Microsoft Universal Audio Architecture (UAA) was going to fix
the audio and modem because seems to have recognized new entries in Device Manager. I tried installing the Audio and Modem drivers from the
this website. Using the following instructions.

After downloading and installing UAA driver, restart the Notebook and then install Audio Driver:
ftp://ftp.hp.com/pub/softpaq/sp34001-34500/sp34200.exe

Similarly install Modem Driver:
ftp://ftp.hp.com/pub/softpaq/sp35001-35500/sp35272.exe

Both failed with this message as well:
Driver Installation Failed: Could not find MEDIA device for this driver. for the audio
Driver Installation Failed: Could not find MODEM device for this driver. for the modem.

Any ideas? Thanks for all the help.

Same model of laptops can contain hardware of different make. Hence the drivers needed also vary. I believe the hardware in your machine not for the drivers given here. Please try installing alternate drivers of the same series.

Joju Joshua
Team Zyxware

I've seen this issue before. Try different revisions of the same driver. Try newer and older versions. I had this problem downgrading an HP laptop, and a different revision of the UAA driver solved the issue.

Hi this web is good, but the drivers in my laptop no open

my model is presario C751LA

please help me

Hello,

We will try to get the links for drivers for your laptop. Please provide us with the serial number and product number of the machine. You will find them on the underside of your laptop. We may have to present these to HP-Compaq if they ask us to do so.

Joju Joshua
Team Zyxware

Hi, I'm not the person who wrote the comment about the drivers of his C751LA Compaq Presario XP drivers, but I have the same problem. So could you please get the drivers for me? I have noticed that in the hp drivers web page (http://h10025.www1.hp.com/ewfrf/wc/softwareList?os=228&lc=en&cc=us&lang=...), I can't find the XP audio drivers, and the wirelles internet conection drivers.
And, the serial numbers of my laptop are:

PRODUCT PRESARIO C700

s/n: CND80827PS

p/n:KN565LA#ABM

hp service tag/C751LA

So, Can you gather all the neccesary drivers for Windows XP Service Pack 2 Professional Edition for this laptop and provide me the links where I can get them?

Thanks in advance.

Hello,

Please check here for Windows XP drivers for Compaq Presario C751LA laptop

cheers
Joju Joshua
Team Zyxware

i finally got my sound to work, but it sounds very muffled, as if its being covered by something... any help?

Hello.

I dont speak english so I speak spanish...

Hola, de acuerdo con lo leido , algo eh ententido de lo que plantean , y yo tengo el mismo problema con el audio en mi presario c 751 LA , no me reproduce ningun sonido despues de haberle instalado el windows XP , ademas un amigo habia logrado arreglar este problema pero aun seguia teniendo problema con el microfono por que no me funcionaba...

Si alguien puede ayudarme con estos dos problemas por favor....

Yo no hablo español. Se trata de utilizar "google-traducir"

Este es un problema común con todos los HP-Compaq portátiles. Todos los últimos modelos están diseñados para trabajar sólo con Windows Vista. La empresa no admite el uso de XP en cualquiera de sus productos. El problema se produce debido a la incompatibilidad conductor. Todos los ordenadores portátiles más recientes vienen con el hardware más reciente que requieren controladores más recientes. Pero los conductores de XP son mayores de versión.
Una de ellas es usar Windows Vista.
Pero quisiera pedir que usted utilice GNU / Linux. Son muy sencillos de utilizar y disponible para su descarga gratuita en Internet. Algunos nombres incluyen - Ubuntu, Kubuntu, Mandriva, SUSE, etc

Compaq Presario C751LA viene con Windows Vista, ¿verdad?

¡salud!
Joshua Joju
Equipo Zyxware
----------------------------------------------------------------------------------------------------------------

This is a common problem with all HP-Compaq laptops. All latest models are designed to work only with Windows Vista. The company does not support use of XP in any of their products. The problem occurs due to driver incompatibility. All latest laptops come with latest hardware which require latest drivers. But drivers for XP are of older version.
One suggestion is to use Windows Vista.
But I would like to request you to use GNU/Linux. They are very simple to use and available for free download on internet. Some names include - Ubuntu, Kubuntu, Mandriva, OpenSuse etc.

Compaq Presario C751LA came with Windows Vista, right?

cheers
Joju Joshua
Team Zyxware

Hello, I have a C751LA with XP SP3 and no audio works. Do you have a solution for this problem? or we have tou change to vista ot linux?....

sorry about my english?
Thanks

THANK LOKO TE PASASTE , HASTA LSO MISMO WEAS DE HP TIENE MAL DIRECCIONADOS ALGUNOS DRIVER TE PASASTE ME AYUDASTE CON EL ACCESOS DIRECTO Y CON EL BUS SM VALE MEN .

XAOS

ESTOS DRIVER FUNCIONAN PARA EL COMPAQ 751LA ? AHORA SI SIRVEN FALTA EL DRIVER DE LA WEBCAM
SI ALGUIN TIENE LOS DRIVER QUE ME MANDE EL LINK AL CORREO

Querido Juan

Yo no hablo el idioma que usted. Pero me acaba de hacer un intento a través de Google-traducir.

Estos vínculos han sido dadas por el fabricante. En general todos los conductores son comunes para Compaq Presario C700 series de ordenadores portátiles. Puede intentar la instalación de controladores para cualquier webcam de otros modelos, disponible en nuestra página web. Pero no hay garantía de que estos conductores funcionan perfectamente con Windows XP

¡Salud!
Joshua Joju
Equipo Zyxware
------------------------------------------------------------
Dear Juan

I do not speak you language. But I am just making a try using Google-Translate.

These links were given by the manufacturer. Generally all driver are common for Compaq Presario C700 series laptops. You can try installing drivers for webcam from any other models, available in our website. But there is no guarantee that these drivers will work perfectly with Windows XP

Cheers
Joju Joshua
Team Zyxware

2 Questions Really;

1 Anyone know what Driver or Software to install for the ALPS touchpad.
2 The button that turns my Atheros Wireless Installed only stays orange in color. But it works... Anyway to get the button to respond so that Blue is on and Orange is off?

Hi...

I also have the same problem...but i tried hell kind of all drivers for my notebook..but no change it could not find the media device ...Please advise..wat shud i do to make audio work..i have windows xp installed but neither does the UAA run or the conexant high definition audio..please help..condition is really bad...

Thanks in advance..Please reply..

None of the drivers works for me =( I have a compaq presario C751NR and none of the drivers worked... any ideas? :S

all those listed drivers are not working for winxp on ( presario C751NR)

i have all drivers instaled.. but i dont have video aceleration....AND ONLY 60 HERTZ OF REFRESH RATE

help me please xD

C751NR Laptop Drivers for Windows XP Atheros AR5006X Wireless Network Adapter here is thr fix to put your wifi lidht back to blue on the laptop works great on mine //////// http://www.mmoogle.org/compaqc751nrwindowsxpdrivershowto just make sure u use the second download link and not the fiest one

Bobby please can you point me to the link for the wifi light issue, as page has a lot of links
Thanks

Nick

Cuando instalo los drivers me dice "Este sistema operativo no es compatible" ¿Que hago?

hola.. bueno postiaba aca porque tengo un compaq presario 751 y le instale windows xp y el microfono no me funciona.. queria saber si alguien tiene una solucion para esto.. saludos y espero respuestas pronto

Well if you all had read the "opening paragraph" it does say that the drivers were not tested. I don't know about you, but whenever I hear or read that I never expect for the item to work.

http://www.zyxware.com/articles/2008/01/22/compaq-presario-c751nr-laptop...

this is the perfect site....for all the drivers...for the presario c500 laptop

the intsruction are simple and straight forward...YES IT WORKS...

While i have been trying for last three days to find correct connexent xp driver for my c751nr, its all invain. The speakers are working but the built in mic of my compaq presario is not working. external mic does work though. Nobody is writing about the mic problem. I guess the c751nr owners are just testing the speakers. Let me know if the buil in mic is working for you after xp downgrade.

thanks,
ashraf

You saved me from hours of googling to find the drivers. Thank you!

wow... thanks..... u save me...

I downgraded my compaq c751nr to XP and i have problem with my VGA and sound what do i do?

I'm also having problems with the VGA. If you find out anything let me know.

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