Sound driver on WIN7

Dear Lenovo community,
I have upgraded my Lenovo MT-M8811-CTO from XP to Win 7 Pro
Everything is ok but I have a problem to find the audio driver;
I found drivers on the Lenovo site for VISTA and XP but not for win7.
Mother board is ThinkCentre Daytona L-IQ965U .
Thanks for your help.
Lionel

Try the Vista drivers. Reasonable chance they could install.

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Sound driver issues

i accidentally deleted my sound driver it happened once before but i just got on the site reinstalled it and it was fine. Now same thing i install driver and no sound, the ONLY way i can have sound now is if i plug in my usb headphone/mic which is part of teh issue to begin with its how i deleted my speaker drivers when the headphones are plugged in it reads the head phones a sspeakers and MOST of the time when pluged in it overrides speakers ot my head phones and when unplugged my speakers kick ack on no problem well the other day my sound wasnt coming through my hjead phones no matr what i did and i disabled my speakers then automatically my head phines took over and after unplugging them and reinstalling speaker drivers it doesnt come back

DrRobinson wrote:
Hmmm... I was thinking more along the lines of a repair instalaltion. I believe these systems originally came with Windows xp or that other Os that came between xp and 7, so I would think that since it makes best sense to bundle a 64 bit OS with a 64 bit computer, that there must've been drivers somewhere along the line.
- 2 Bunny
64bit OS became mainstream after vista came in,earlier the CPU manufacturers introduced 64bit architectures to ensure that future Operating systems will run on them. You can still use a 32 bit app on a 64 bit version of Vista or Windows 7 though.If you have any such need to run an app for XP install Win7 6bit and use the older on it,should run fine..
Cheers and regards,
• » νιנαｿѕαяα∂нι ѕαмανє∂αм ™ « •
●๋•کáŕádhí'ک díáŕý ツ
I am a volunteer here. I don't work for Lenovo

Notebook dv8285ea with Windows 7: Sound driver not working

On my Notebook dv8285ea (bought in 2006), that came with Windows XP, I have mounted a new SSD drive and installed Windows 7 Prof (32 bit). - It works fine except for one problem: There is no sound from the speakers. I get error messages such as "No Audio Output Device installed". That is: The Sound part of the motherboard is not compatible with the Windows 7 sound driver.
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This question was solved.
View Solution.

See if this site works for you:
http://laptop-driver.blogspot.com/2009/12/installing-conexant-cx20468-31-ac97.html
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Need Creative SB Live! value (WDM) driver for win7

hey,
? i just upgraded my PC to win7 and am looking for ideas to get my sound card (Creative SB li've! value (WDM) working again - is there an updated driver or?do i put another Win7 compatible Sound card?
thanks,
? ramesh

Re: Need Creative SB Li've! value (WDM) driver for win7] the driver and applications that exist for the package are very crippled. The card is very very old, even though I loved mine when I first got it. The headache and workarounds that you would have to use in order for that card to simply function are not worth your time.
I am not here to market, but in the last month I have been switching between my Dell OEM xtreme Music, my X-FI Titanium and my Fatality Gamer Pro Platinum. The last two are great cards and have worked for me at least, flawlessly in Vista and Windows 7. I admittedly use the Daniel K. 2.0 pack as a base for my software install of all three, but that coupled with the newest Creative issued driver have worked beatifully.
I picked up my Titanium off Ebay for $40.00. I bought my Dell OEM card for $30.00. I bought the I/O bay for the X-FI Fatality for $25. So your options are very open. That old li've will not accelerate sound well at all for Direct X based games, and you will be very disappointed. Again, all this is opinion, but I have been switching intensely between the above cards lately, and they are worth it. I do not have digital speakers, like the Logitech z-5500's. But my four year old pair of Logitech z-640's sound fantastic. I tried even with my onboard sound just for giggles. It was just that:? giggles.
Try this for a great price and fantastic performance.
http://cgi.ebay.com/Creative-Sound-Blaster-X-Fi-Platinum-sound-card_W0QQitemZ330389205036QQcmdZViewItemQQptZLH_De faultDomain_0?hash=item4cecbb302c
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Mac_Win wrote:
Are any of the drivers installed? Or are you just missing the Wireless ones? Did you upgrade from Win7 to Win8? Or was it a clean install. Some of the drivers should work in Win8. Try repairing your BootCamp drivers if you have them installed already.
While this is sometimes true, it is often not true, but it is worth a try.
Download the Windows Support Software (in Boot Camp Assistant) and install it again.

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Jack, I know precisely what we are talking about, but I preffere a customizable equalizer in the driver. And I'm not a PC music freak. I have other devices for listening the music. Anyway, the ALC888 on stereo is not so bad how certain people says. It is decent enough.
Henry, no, I don't have that screen. I have this:

Windows Xp sound driver for Presario A 975em

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Hi,
Before Conexant Universal Audio Architecture (UAA) here
Conexant High Definition Audio Drivers here
This will create a swsetup folder in c drive ("C:\swsetup\sp34200")
Installing Audio drivers may result in an error. But continue with the following steps to get the audio driver installed correctly.
Open the Device Manager:
1. Click on Start and select Run. Now type devmgmt.msc and press enter.
2. Right click on "Audio device on High Definition Audio Bus" and click Update driver.
3. Select "Install from a list or specific location"
4. Click Next. Then select "Don't search, I will choose the driver to install"
5. Click Next and then select "Sound, video and game controller" from the list.
6. Click Next and then click Have Disk.
7. Click Browse C:\swsetup\sp34200 folder and select the .inf (wis30b2a) file and click open and Continue with the onscreen instructions.
** Say thanks by clicking the "Thumb up" icon which is on the left. **
** Make it easier for other people to find solutions, by marking my answer with "Accept as Solution" if it solves your issue. **

Tecra 9000: After SP2 installation the Yamaha sound driver does not work

Hi,
I own a Tecra 9000, with a Yamaha AC-XG sound card.
The problem is that since I installed Windows XP with SP2 included, I lost my sound.
I know also that Toshiba is aware of this situation and they have managed to post a solution for it. I've tried this solution:
Detail:
The Yamaha AC-XG driver uses PortCls function for checking the operatingsystem version. XP Service Pack 1, PortCls function is changed, then the Yamaha driver cannot get operatingsystem version correctly. The operatingsystem provides the version for Windows 95. Therefore the Operatingsystem has a blue screen. Therefore Microsoft added the workaround and illegal drivers are blocked from working on SP1. This issue also happens Windows XP SP2.
Yamaha already provides the fixed drvier to Toshiba. The fixed driver version is the following;
yacxg.sys 6.13.10.2152 with software synthesizer
yacxgc.sys 6.13.10.3152 without software synthesizer
How to fix this issue:
Install the fixed driver on a system before/after installing Windows XP Service Pack 2.
Install steps:
(1) Unzip an attached file on your hard disk.
(2) Run SETUP.EXE
(3) Click the Next button.
(4) Choose "Yes, I want to restart my computer now" and click Finish.
A toshiba engineer told me that first of all I needed to install the old driver "5.12.01.3141", and it worked out ok, but still no sound.
And then he told me to install the version "6.13.10.2152", but this went wrong. I've got the error message "Driver was not installed".
I already tried lots of different drivers, including generic and yamaha drivers.
Please tell me a good solution for this issue if possible.
Thank you very much,
Hugo

Hi Hugo
It seems today is your lucky day ;)
Thanks to Toshiba because the Toshiba computer knowledge base is a really useful area and I have found many useful document and solutions!!!
I found also a solution for your tiny issue ;)
As you said the problem is the Microsoft service pack 2. The sound driver makes some troubles after the installation of SP1 or SP2 and therefore the update is necessary!!!
Please take a look here:
Windows XP Service Pack 1a or Service Pack 2 incompatible with existing Yamaha sound driver
http://ftp.toshiba.ca/support/techsupport/tsbs/all/-TSB000805.htm
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Satellite A300D-15B PSAKCE - Cannot install the Win XP 64bit sound driver

Hello all,
This is my first post here after lurking for the last week or two, My hope is that somewhere here there is help and hence hope!
I have a wonderful Toshiba A300D-15B PSAKCE with 4GB/O RAM, however I am suffering from some problems that the holy SEARCH function cannot solve. I use this laptop as a development box for uni/work alas...
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I have also tried a "Manual Install", from the .inf files... this includes the XP32/64 drivers and the Vista 32/64 bit drivers, still the same
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*-Audio Device on High Defninition Audio Bus*
*-Mass Storage Controller*
*-Modem Device on High Defninition Audio Bus*
*-USB Device*
If the following is any help, (Sandra 2008)
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*-Disk Controller*
(Toshiba SB700 IDE)
*-Audio Device*
(Toshiba IXP High Definition Audio Controller)
*-Audio Codec*
(Conexant Systems 5051h)
*-Audio Device*
(AMD (ATI) RV635 Audio device [Radeon HD 3600 Series]
Now, as I write this I have heard rumor that the A305D uses the same
audio/graphics drivers.... well.... off to try something I guess...
if there is any help or ideas I would appreciate it.

Thanks Jaba
Initially I attempted to locate the MS patches you mentioned, KB835221 and KB888111 respectively, alas there were none available that I could find for XP64, also at the time of tapping this message theres no XPSP3 for XP64 bit either.
Lucky for me I logged into my MSDN account and downloaded XP+XPSP3 tore the house up looking for a CDR... anyway long story short.... solved all the problems with the required updates of SP3, I now have my Toshiba A300D-15B all singing 'n dancing laptop setup completely with XP32.
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arguably when one counts the memory foot-print that vista ultimate 64 had used I am probalby still on a winner here in memory avaiable terms LOL!
thanks again! much help!

XP Sound driver doesn't work on a Satellite A100-02B

Hello,
I've installed Windows XP on my Satellite A100-02B.
But the Sound Driver from Toshiba Download Site doesn't work.
The installation works without any errors, but Windows doesn't find a sound card and I can't hear anything.
Can you help me?
Thanks,
Matze92

Man, thats great that you found your solution. So I had suggested to check www.realtek.com for some working drivers. ;-)
Have phun and nice weekend
marina

[SOLVED] moc: "FATAL_ERROR: No valid sound driver! Server exited!"

mocp
Running the server...
Trying JACK...
Trying ALSA...
ALSA lib pcm_hw.c:1741:(_snd_pcm_hw_open) Unknown field mmap_emulation
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
Trying OSS...
FATAL_ERROR: No valid sound driver!
FATAL_ERROR: Server exited!
so some time ago i messed up the sound badly and now i'm clueless on what to do. i have alsa, oss and pulseaudio (re-re-re-re-re)installed (i know i shouldn't). i'm a total noob when it comes to the audio department so i can't really add way too much to it.
audacious drops the following when i try to play something:
ALSA error: snd_pcm_open failed: Invalid argument.
there is audio, however (some games/web) if i pulseaudio --start.
pls ask for outputs to give you the necessary info
Last edited by wootsgoinon (2014-02-11 23:37:15)

did you have working audio before you did something that messed it up?
alsa is pretty much all you need for working audio. You could run pulseaudio on top of it if you want, but usually it doesn't benefit you in any way unless you have some specific issues with alsa, like audio only playing from one application at the time.
You can safely remove everything OSS related, unless you actually want to configure your system to use OSS for some reason.
If you want to revert to default your alsa configuration you could just remove your ~/.asoundrc and /etc/asound.conf if you have modified those files. If you want to use pulseaudio, reinstall pulseaudio-alsa to revert /etc/asound.conf configuration so that your alsa-only applications work with pulse.

Satellite P10-802: What was new in sound driver update

There are new sound drivers for Satellite P10-802 which claim to add sound features such as 3d enhancement and software synthesizer and i would like to know what these actually do and if it's effective enough to bother updating.
For example the sound system is made by toshiba bass enhancement but when i put in my very costly bass earphones,
My cd player [produces atleast 5x more bass and clarity.
So i would like to know what the driver has to offer as to what the standard driver can do.
The driver description is as follows:-
A broad range of audio controls are possible by using this sound driver, including: Software Synthesizer, Microphone volume, 3D enhancement and Power management
thanks

Sounds much information to me already.
Updating is mostly a good thing and they remain the same standard sound driver, just with some new features.
Ok, I'll take a lokk at it.
3d enhancement: Seems like when using a complete surround sound speaker set was improved, maybe it added more settings like distance between front and rear or delay from rear speakers as you would have like using an expensive stereo receiver.
Software synthesizer is a little tweaking of how music for example sounds. IF you wish more bass or treble than you could adjust ist with this program.
I don't know if you need those features, so you have to decide on your own.

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Hi
I have a Satellite Pro M30 which usaed to work fine but I can no longer install sound card drivers on it.
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It is trying to install the Sigmatel AVC97 drivers and comes up with the following error.
Invalid operating system parameter or this installer does not support this operating system
Any suggestions as there seems to be only one sound driver for the SPM30 family.

Nobody here have got a problems with sound driver installation just you
So is this not strange for you???
Either you did something wrong or its your windows XP issue.
Please note that the Toshiba driver page provides also the Installation Instructions
There you can find the right installation order!
Install your OS again and follow this instruction in this doc!

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I have just bought a Satellite P200-1B6 laptop and spent the day installing the updates recommended by the TEMPO program. One of these was a Sound Driver update from RealTek but on running this it fails about 80% of the way through with an error: 'Install Realtek HD Audio Driver Failure !!'.
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Last month I upgraded my PC Satellite P200 (BIOS, Driver ATI HD2600, Package VAP and HD-DVD Player).
But after this update, I was no longer be able to read my HD-DVDs
Error message was: "Unable to send the video to an external device. Please turn off the display device."
The problem was much of the update Realtek R1.76 (Realtek Sound Driver - 6.0.1.547 - 20/11/07) currently proposed on the site toshiba.
Indeed, the P200-1DE is equipped with Realtek ALC268 Audio Codec.
The latest update of this codec is R1.89. I downloaded from the site Realtek and it has allowed me to solve the problem.
[http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=14&PFid=24&Level= 4&Conn=3&DownTypeID=3&GetDown=false]
I have no problem since that last update

Need to upgrade sound driver in HP dx2390 OS: Windows 7 Home Premium 32 BIT

Hi !
I have just installed windows 7 on my desktop pc model: dx2390 Microtower hp s/n: 3cb91022f4 i download the sound the sound driver from hp drivers support but its not working. I update windows and realtek sound driver has been installed but i got cross symbol on sound icon in taskbar.
kindly let me know the problem as soon as possible.
Regards
Irfan Sadi

Hi:
Did you try the latest driver directly from the Realtek website?
Accept the agreement. Downlaod and install the first driver on the list.
http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=24&PFid=24&Level=4&Conn=3&DownT...
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