widows7 drivers high definition audio

Similar Questions

• Satellite T2130 high definition audio drivers for Win XP

  Hello world

  I just installed new Cie of Win XP on my laptop T2130, and everything works fine except the volume - it's extremely low. And I know, this portable speakers can really be stronger--in fact, they are on Linux.

  I checked the properties sound and everything - everywhere, it occupies the most. I also tried the Realtek drivers - without success. And the Device Manager shows a yellow question mark on "Device Modem on high definition audio bus". Driver (device?) ID is

  HDAUDIO\FUNC_02 & VEN_11C1 & DEV_1040 & SUBSYS_11790001 & REV_1002\4 & 349BE2C2 & 0 & 0101

  Any suggestions?

  Post edited by: syborgis

  Hello

  Can you please post the exact model name and the model number of your Toshi?

• Satellite Pro A120 and device modem on high definition audio bus drivers

  I did e clean install, but I have no sound.
  It takes the bus drivers modem device high definition audio. Anyone know where I can find them?

  Hello

  Have you tried to find on Toshiba support and download page under http://eu.computers.toshiba-europe.com?
  Satellite pro A120 is the old model of laptop and must be fully supported for WXP and Vista.

• HP Pavilion g7-2251dx: Windows 10 IDT high definition Audio Driver Bug report.

  OK after upgrading Windows 8.1 for Windows 10 Home (The Free Upgrade) I have noise problems.

  IDT Sound Drivers (IDT High Definition Audio Codec):

  Speakers integrated into the laptop: they its OK but not as they did in point 8.1 of Windows.

  I've tested on the following:

  Music (sounded OK)
  Played a Youtube video (sounded OK)
  Played a video that I recorded on my PC (its OK)
  Played a show or a movie on Netflix (sounded OK)

  The portable built-in Microphone seems to be working well.
  
  Turtle Beach headset Z11: they sound like basically no Bass Mono instead of stereo there and The Sound is low even though the volume to 100.

  I've tested on the following:
  Play music (sounded bad)
  Played a Youtube video (sounded bad)
  Played a video that I saved on my PC (sounded bad)
  Played a show or a movie on Netflix (bad sound)
  
  In Windows 8.1 speakers embedded in the laptop and the Turtle Beach headset Z11 resembled stereo and strong (perfect).
  
  The helmet Microphone seems to be working very well.
  
  I plugged my headphones Z11 of Turtle Beach to HP from my sister who still has windows 8.1 and my Turtle Beach Z11 helmet sounded very good.

  I plugged my Z11 of Turtle Beach headset in my other sisters that has Windows 10 HP (she has upgraded to Windows 7) and my Z11 of Turtle Beach headset resembled Mono Stereo Instead of.

  It is also plugged into his ear and they looked like Mono Stereo Instead of.
  
  I tested another helmet my Turtle Beach Headset (This Headset plugs into the USB Port) P11 The Sound is perfect it sounds like stereo and not like Mono.

  However when I spoke into the microphone, I could hear my voice coming through the headset speakers (mainly the hearing talk me)
  -------------------------------------------------------------------------------------------
  Microsoft high definition Audio drivers:

  These major works of Drivers so if you just want to use these drivers:

  Uninstall driver IDT
  Restart your computer
  Next adjustment of Volume and other settings
  Right-click of your Volume icon in hand right corner
  or
  Right-click on start (the white Windows icon located to the left of the bottom of your screen)
  Click on Control Panel
  Click on hardware and sound
  Click sound
  Right click on the second peripheral speakers (or according to your to are called)
  Click on properties
  Now just go through each tab and change what you want to change.

  I only click on the Advanced tab, and then change the default Format for 16-bit platforms, 48000 Hz (DVD quality)
  Because that was what the default Format on Windows 8.1
  I also click on record and change the setting of the microphone 2 listed.

  Speakers integrated into the laptop: they its OK but not as they did in Windows 8.1

  I've tested on the following:
  Music (sounded OK)
  Played a Youtube video (sounded OK)
  Played a video that I recorded on my PC (its OK)
  Played a show or a movie on Netflix (sounded OK)

  The portable built-in Microphone seems to be working well.

  Z11 headphones Turtle Beach:

  I've tested on the following:
  Play music (sounded great)
  Played a Youtube video (sounded great)
  Played a video that I saved on my PC (sounded great)
  Played a show or a movie on Netflix (sounded great)

  The helmet Microphone seems to be working very well.

  Always noticed his Mono with your helmet?

  Try this:
  Plug in your headphones
  Right-click of your Volume icon in hand right corner
  or
  Right-click on start (the white Windows icon located to the left of the bottom of your screen)
  Click on Control Panel
  Click on hardware and sound
  Click sound
  Right click on the second peripheral speakers (or according to your to are called)
  Click on disable
  Right click on the second peripheral speakers (or according to your to are called)
  Click on Enable
  Now your sound is heard as stereo instead of Mono.

  --------------------------------------------------------------------------------------------
  I tried the sound of setting here is what I tried:

  I uninstalled IDT audio driver I went into Control Panel and uninstalled the IDT Audio driver.

  Then I restarted my computer and I reinstalled the drivers of HP's Windows 8.1.

  After restarting my computer again, I checked to see if everything was back to normal, but it is not yet sounded even.
  
  When I right click on the "speaker" icon and then choose playback devices here is what was posted:
  The top unit is called:
  Its digital display (AMD high definition Audio Device) not connected
  OK, this is Normal.
  
  The central device is called:
  Speaker / device by default HP (IDT High Definition Audio Codec)
  OK, this device is also Normal.
  
  The background feature is called:
  Communication by default communication device Headphones (IDT High Definition Audio Codec)
  OK in Windows 8.1 this device has been disabled by default but in Windows 10 it is activated and listed as default communications device.

  So I thought that if I just disabled it my Turtle Beach P11 helmet would return to normal, but it didn't she sounded still, I even restarted my computer.
  
  OK, so I tried to set the Communications headset as device by default but when I right click and click on set as default device it wouldn't let me.
  
  I then disabled speaker / HP and tried to set it as default device it wouldn't let me.
  
  When I disabled speaker / HP Groove Music said he could not detect an Audio device in order to activate the speaker / HP and people with disabilities
  Helmet of communication.
  ---------------------------------------------------------------------------------------
  My computer is a HP Pavilion 2251dx g7

  Audio ID:

  Computer built-in Laptop speakers:
  HDAUDIO\FUNC_01 & VEN_111D & DEV_76D9 & SUBSYS_103C184B & REV_1001
  HDAUDIO\FUNC_01 & VEN_111D & DEV_76D9 & SUBSYS_103C184B
  
  Turtle Beach z11 headphone 3.5 mm Jack:
  Sorry no Audio for this one hardware ID that he doesn't use the same above, I think.
  
  P11 headphones from Turtle Beach USB:
  USB\VID_10F5 & PID_0231 & REV_0100 & MI_00
  USB\VID_10F5 & PID_0231 & MI_00
  
  If you need more info let me know.

  Thanks for reading all of this I hope that soon, there is a Solution.
  ------------------------------------------------------------------------------------------
  A temporary Solution:

  After you have solved the problem by reading through countless messages try every difficulty that none of them I went into Control Panel and he took a glance at the the Dolby Advanced Audio Control Panel now I never tested with this before so far but I was able to fix the Audio questions here is exactly what I did :

  When you use your built-in Laptop speakers or possibly other speakers:
  Right-click on start (the white Windows icon located to the left of the bottom of your screen)
  Click on Control Panel
  Click on hardware and sound
  Click Dolby Advanced Audio
  Click on listening experience
  Check Dolby Advanced Audio

  I've tested on the following:
  Play music (sounded great)
  Played a Youtube video (sounded great)
  Played a video that I saved on my PC (sounded great)
  Played a show or a movie on Netflix (sounded great)

  When you use your headset from Turtle Beach Z11 or possibly other headphones:
  Right-click on start (the white Windows icon located to the left of the bottom of your screen)
  Click on Control Panel
  Click on hardware and sound
  Click Dolby Advanced Audio
  Click on listening experience
  Uncheck Dolby Advanced Audio now, your headset should ring loud instead of sound like Mono and stereo and crappy.

  I've tested on the following:
  Play music (sounded great)
  Played a Youtube video (sounded great)
  Played a video that I saved on my PC (sounded great)
  Played a show or a movie on Netflix (sounded great)

  You need to keep the box checked when you use your built-in Laptop speakers, otherwise they will sound like Mono and crappy.
  
  So basically when you plug in your headphones uncheck the box.
  
  So basically when you disconnect your headset check box.
  
  If you have messed with the implementation in and want to return to the default value:
  Click Advanced settings
  Click on Reset

  IDT Sound Drivers (IDT High Definition Audio Codec):
  Always noticed his Mono with your helmet?

  Try this:
  Plug in your headphones
  Right-click of your Volume icon in hand right corner
  or
  Right-click on start (the white Windows icon located to the left of the bottom of your screen)
  Click on Control Panel
  Click on hardware and sound
  Click sound
  Right click on the speakers of intermediate device / HP (or according to the your are called)
  Click on disable
  Right click on the speakers of intermediate device / HP (or according to the your are called)
  Click on Enable
  Now your sound is heard as stereo instead of Mono.

  Microsoft high definition Audio drivers:
  Always noticed his Mono with your helmet?

  Try this:
  Plug in your headphones
  Right-click of your Volume icon in hand right corner
  or
  Right-click on start (the white Windows icon located to the left of the bottom of your screen)
  Click on Control Panel
  Click on hardware and sound
  Click sound
  Right click on the second peripheral speakers (or according to your to are called)
  Click on disable
  Right click on the second peripheral speakers (or according to your to are called)
  Click on Enable
  Now your sound is heard as stereo instead of Mono
  ----------------------------------------------------------------------------------------
  I'm testing all my games to ensure that the work of games and the sound works.

  I use my temporary Solution to test all the games.

  After resetting my PC the sound worked fine with my temporary Solution.

  Castlevania: Lord of Shadow Ultimate Edition:

  The sound was great on my Turtle Beach Z11 helmet.

  Castlevania: Lord of Shadow 2:

  The sound was great on my Turtle Beach Z11 helmet.

  Darksiders Pack franchise:
  Darksiders II:

  The sound was great on my Turtle Beach Z11 helmet.

  Darksiders:

  The sound was great on my Turtle Beach Z11 helmet.

  Deus Ex Human Revolution - Director s Cut:

  Download still can not test it yet.

  The Elder Scrolls IV: Oblivion Game of the Year Edition:

  The sound was great on my Turtle Beach Z11 helmet.

  The Elder Scrolls V: Skyrim legendary Edition:

  The sound was great, but even with my temporary fix the sound on my headset Turtle Beach Z11 was low I actually had to put the Volume slider almost up just to hear everything correctly.

  Fallout New Vegas Ultimate Edition:

  The sound was great on my Turtle Beach Z11 helmet.

  Grand Theft Auto IV: Complete Edition:

  The sound was great on my Turtle Beach Z11 helmet.

  Metal Gear Rising statement:

  The sound was great on my Turtle Beach Z11 helmet.

  Soul Murder Suspect:

  The sound was great on my Turtle Beach Z11 helmet.

  Quantum Conundrum:

  The sound was great on my Turtle Beach Z11 helmet.

  Saints Row Franchise ultimate Pack:
  Saints Row 2: download still can not test it yet.

  Saints Row third: download still can not test it yet.

  Saints Row IV:

  The sound was great on my Turtle Beach Z11 helmet.

  Sleeping Dogs final edition:

  Download still can not test it yet

  Thief: Master thief Edition:

  The sound was great on my Turtle Beach Z11 helmet.
  ------------------------------------------------------------------------------------------
  I could not Downgrade from Windows 8.1 because it said that files deleted even if windows.old was still there, so I just did a Reset instead.

  Thanks to my temporary fix Audio problems are gone, but I hope that HP releases new drivers, so I can't use my temporary Solution.

  Also I hope HP or Microsoft releases new drivers for the Synaptics TouchPad so that people can save their settings.

  This has been corrected by James Yerkes on Microsoft Community:

  Open regedit.exe

  Navigate to:
  HKEY_LOCAL_MACHINE\SOFTWARE\Synaptics\SynTP\Install

  Note it's the LOCAL MACHINE, not the CURRENT USER.

  Search for a key in the installation folder called DeleteUserSettingsOnUpgrade

  Double click and change the value to 0

  Now go back in the Panel of Synaptics, put all how you like and restart.

  in any case if someone has problems with Windows 10 Post here and I'll see if I can help you but I recommend resetting your PC in recovery Menu so that most of the problems will be solved then I would install all my drivers from the manufacturer.

  I am currently using window 8.1 1 driver from AMD and HP drivers.
  -------------------------------------------------------------------------------------------------
  This may not work for everyone, but if you have the same laptop and headphones I don't then it should work.

  I posted this as well on Microsoft Community:

  http://answers.Microsoft.com/en-us/Windows/Forum/windows_10-other_settings/Windows-10-IDT-high-defin...

  ---------------------------------------------------------------------------------------------------

  Hey everyone here is an update.

  Since microsoft rolled out updates for windows 10 mainly the updated driver to update I had is no longer using the old methods such as the use of the old HP drivers to this windows 10 drivers working for my laptop then everything works fine.

  I always use drivers from AMD for My APU (CPU and graphics card), but everything else is Microsoft I using Microsoft drivers for the month now and have had no problem.

  I hope that everyone knows success with these drivers.

• Windows XP Home on the Portégé R700-1F7 - missing Audio on high definition audio bus device

  Recently bought this laptop, need to downgrade to windows xp, wiped the drive and installed new copy of win xp sp3 and site form s Toshiba drivers installed, however always have reported the driver for Device Manager

  Audio device on high definition audio bus is missing

  Tried to reinstall the audio drivers and chipset again, tried windows update and driver genius, nothing is solve the driver problem, can someone let me know what is the missing driver and where can I download it?

  Thanks in advance

  Hello

  I n t have this Portege model but here is WXP install the and please install all the stuff after this installation order. Maybe this will help you to operate all hardware and software components preinstalled so you. Please post comments.

  Windows XP SP3
  Synaptics Touch Pad Driver 15.0.12
  PatchFiles USBKB918005.reg
  USB3.0 Driver 1.0.20.1
  Driver USB-Serial 1,00,000
  Sun Java2 Runtime Environment 1.6.0_20
  TOSHIBA Assist 1.03.00_I
  Skins for Media Player 1.00.1121 TOSHIBA
  TOSHIBA Assist 1.2.2 security
  Trusted Platform Module 3.60.2071.00
  V2.1.1.0 pilot TPM
  SW 9.1.1.1024 Chipset installation utility
  Intel Management Engine Interface 6.00.40.1215
  Intel AMT 6.00.40.1215 software
  Driver Intel 6.14.10.5258
  Realtek Audio Driver 5.10.0.6083
  Intel LAN Driver 14.6 (IN146AAW7C)
  Ricoh 2.09.03.01 card reader
  Wireless LAN
  Module common TOSHIBA V6.07.01
  TOSHIBA Web Camera Application V1.1.2.13
  Fingerprint AuthenTec Driver 3.0.1.149
  PatchFiles2 DisableFingerprintSelectiveSuspend
  Finger_print_restart V1
  Smooth view TOSHIBA 2.0.0.25
  PC Diagnostic TOSHIBA 3.2.15 tool
  TOSHIBA v3.37.4310 controls
  TouchPad On_Off 2.5.4.0 utility
  Battery Bluetooth for Windows by Toshiba v7.10.14_XP_SE (T)
  ConfigFree 5.90.18
  TOSHIBA Mobile Extension V3.94.00.XP
  Utility password TOSHIBA v2.01.10
  Utilities TOSHIBA 4.30.29
  TOSHIBA HDD Protection 2.3.0.1
  TOSHIBA HDD_SSD the attention of 3.1.0.6
  TOSHIBA Hotkey Utility for V3.7.0.0 display devices
  TOSHIBA display device change V3.4.0.0 utility
  REG TPSReg
  TOSHIBA Power Saver 7.14.00
  Timeout15 D15Sec
  Wireless keyboard shortcut 129 3.0.0.9
  TOSHIBA PC Health Monitor 1.6.2.0
  TOSHIBA Sleep 1.4.1.2 utility
  TOSHIBA V2.50.1.07 DVD PLAYER - HAS
  TOSHIBA Service Station 2.1.40
  PatchFiles3 AHCI-IDEREG - 1.0 - ENG
  TOSHIBA Network Device ID registry setting tool 3.0.32.4 - 7
  PatchFiles4 PatchFiles_WOL_1.0.0

• Good question HP Pavilion DV6 IDT High Definition Audio CODEC

  Hello

  I recently bought a new laptop for school and study. I bought second hand, because I could not afford a completely new.

  When looking for the laptop, make sure that everything was okay. I opened a YouTube video and the video began to play normally. No graphic problem must have problems of SUVs, or any audio. Plugged in my headphones and everything always went well. I literally checked everything and every aspect, and I finally bought it. It was running Windows 7 Home Edition 64-bit.

  Once home, I did a factory reset and I erased the whole HARD disk, simply because I wanted to be sure I could start with a clean Windows 7.

  Once he finished and booted up, I've updated Windows 7 until I couldn't either. Around now, time was about 02:00 at night.

  I wanted to watch my series on the Internet, but I got no sound. I disconnected my headphones and reconnected them and yet one time. No sound.

  I checked his Windows in the lower right, and while the video showed no activity of all sounds (no bars back) played. I then unplugged the earphones and tried on normal speakers. Nothing more.

  Strange thing is that when I plug in my headphones and I go to sound options windows and then I chose 'headphones (IDT High Definition Audio CODEC) Communication I stop the video, lower or higher, sound and playback of the video, the sound works perfectly well. But as expected, when you unplug the headphones no sound again. I had the same exact process without being plugged in headphones, but without success.

  During playback of the YouTube video this process works. But try a downloaded video, or the sounds of the sample of Windows itself, it gives me an error.

  If I play a game I have no sound.

  I don't know where I can see the correct modelnumber of your laptop, but it's a HP Pavilion DV6 with an i5 2410 M, 4 GB RAM 450 GB of storage (14, 5GB recovery) and a HD6770M AMD and Beats Audio.

  Any help is very appreciated!

  It seems a problem with the audio driver.

  Go to Device Manager > under sound and Audio > uninstall all the listed under it.

  Select Recovery Manager > drivers and applications > find the IDT audio driver and reinstall it to the computer.

  Restart the computer.

• Yellow exclamation on high-definition Audio on the Satellite A200-175 with XP

  Hello

  I have a problem with the installation of Windows XP pro on this laptop. I downloaded all the drivers on the site (chose the PSAE6 since the PSAE6E isn't there), but there are now 2 exclamation points in the devicemanager: Audiodevice on bus High Definition Audio and PCI-geheugencontroller (Dutch Xp).

  I also installed (you must try something...) States patch KB888111 XP sp2, but that did not help.

  I can reinstall this laptop as much as I like, so experience is no problem. Anyone?

  Kind regards

  Wim

  AFAIK you need two patches. The patches are: KB888111 and KB835221 hotfix.

• Realtek High definition audio not working not not on Satellite M100

  Ask a Satellite M100, which I shot the pre-installed Windows Vista Home edition to Windows XP Pro, for to use on our network of schools.

  After Installing Win XP SP2, I have no sound and the 'Device Manager' shows 'other devices' - device modem on high definition audio bus with a yellow (!).
  I updated the bios to 2.6 installed toshiba M100 XP drivers chipset, display and audio from the website toshiba.com.au. Updates with bus driver Microsoft UAA KB835221 has also installed.

  Tried the latest audio drivers Realtek R164 but still no sound from the speakers (it worked once for a reboot although if the speakers work!), but sound with headphones.

  I'm running out of ideas to solve this problem.

  Thanks for your suggestions,

  Gary

  Hello

  I'm not very familiar with your machine, but I have a good tip for you that has worked very well for me, try this link:

  http://209.167.114.38/support/download/ln_byModel.asp

  It is the site of Toshiba Canada for drivers and tools. It might be useful to solve your problem and get the right drivers.

  See you soon

• Satellite L300 - 17L - need driver for modem on high definition audio device

  How can I get or where can I get the modem on high definition audio bus device.
  I look everywhere but I find t and what to use for?
  Please some body to answer me because I'm a beginner.

  PS Sorry for my English is bad

  Do you need a XP driver?
  Have you tried to install the audio driver and modem driver?
  If this is not the case, this!

  The European driver Toshiba page provides all necessary XP and Vista drivers for this laptop. As you know the Sat L300 - 17L belongs to the PSLBCE series and you must choose this series in the form of driver download.

  Please note; There are three different modem drivers. Check them all!

• HP Pavilion dv6 3127tx: Microphone does not work on Windows 10 IDT High Definition Audio Driver 64 bit?

  After 10 of Windows upgrade to Windows 7 facing big problem with my table Microphone internal (IDT High Definition Audio Codec): '(incapable d'utiliser Skype à Cortana et plus encore... s'il vous plaît essayer de résoudre dès que possible.)

  Thanks and greetings
  HP laptop Lover

  Hello @Shas_HP,

  Thank you for visiting the HP Forums! A place where you can find solutions for your problems, with the help of the community!

  I read your post on the Microphone and wanted to help you!

  First of all, try to use the HP Support Assistant to find updates for your Audio drivers.  I also recommend to use back to a previous generation option, in your system settings:

  HP Notebook PC - upgrade to Windows 10
  
  Once you return to your original operating system, check to see if you encounter the same problem. If this isn't the case, then you can consider holding off on the update of Windows 10 for a few weeks, until what drivers can be updated.

  Please let me know if this information has been helpful by clicking the thumbs up below.
  
  Kind regards!

• Equium L40 - 10Z - Microsoft UAA for High Definition Audio bus driver need

  OK, this is what s up. I uninstalled Vista of the laptop and installed Windows XP Professional (5.1, Build 2600) Service Pack 2. All the drivers I installed works fine except my audio driver. There is no sound.

  I installed Realtek several times and it installs ok then restart to take effect, but when I restart there is still no sound. Driver installed is listed in Add/Remove programs. I tried for almost a week now to fix this problem and nothing happen.

  The pilot was MICROSOFT UAA BUS DRIVER for HIGH DEFINITION AUDIO with a yellow (!) next to it. When I tried open Realtek he said EQ failed or Summit and s there is a sound beep sound from the laptop.

  Toshiba virtual sound doesn t work as well. I accidentally uninstalled the driver and now it says device PCI and tells me to insert the disk MICROSOFT UAA BUS DRIVER for HIGH DEFINITION AUDIO but I n t I.

  It s been driven crazy and I don't know what to do.
  Please help me!

  Hello

  first of all, make sure that you have installed all the important windows updates. All the updates on your system? Ok.

  Please visit the www.realtek.com site and download the latest driver for realtek HD sound cards. This driver WORKS 100% because I had a similar problem and after I installed the authentic realtek drivers, I had no problem with the sound.

  Hope this works for you, too.

  Welcome them

• IN reading under HDMI output: ATI High Definition Audio device not connected not

  I have a Probook s 4720 with Windows 7 Pro. Connect my laptop to the TV with an HDMI cable worked fine then all of a sudden the next time I did I got no sound and when I right click the icon of audio, I noticed he read ATI High Definition Audio device not connected. It worked once and now it won't, Miss me. The driver is up-to-date.

  Can someone help this grueling 82 year old principal?

  I like to play the old big Bands and numbers Andre Rieu on You Tube.

  Please try download and install the latest driver from the following link, and then reboot the system:

  http://www2.ATI.com/drivers/Beta/amd_catalyst_13.4_legacy_beta_vista_win7_win8.exe

• Re: Satellite P300-19F: Win XP - bus high definition audio is not ok

  Hello!

  I have a Satellite P300-19F with Harman/Kardon. I have just this downgrading to XP and I have a problem with the audio drivers.
  I installed the drivers that I download from the toshiba web but the "audio device on high definition audio bus" is not installed successfully, and the sound is not good.

  Can you help me?

  Thank you very much.

  Post edited by: pozpozda

  Hello

  I noticed that aid of t don SP3 in all cases.
  First, the best solution is to install Win XP SP2, and then register the mentioned patches. Then restart the laptop and install the sound card driver.

  If still get you some yellow exclamation points then the brand of the device and remove it from the Device Manager list.
  After restarting again the device to be recognized by Win XP again and you can complete the installation driver sound.

  See you soon

• Unknown device on High Definition Audio Bus on Satellite M200

  Hello

  I'm working on a Satellite M200 laptop customers, the Realtek sound card is not installed.
  I even ran the restore partion and made a return to the factory settings and all I get is * unknown device on high definition Audio Bus * listed in the title of the other device

  No sound card is listed, but I have a modem listed.
  I tried to install the correct drivers from the Toshiba web site but no luck.

  In my view, there is a problem with Microsofts UAA but cannot understand the exact problem.

  Thanks in advance.
  Martin

  Hello

  I assume you are using the XP operating system. Is this good?

  Good friend had a similar problem and has been able to solve.
  You must first install MS fixes / patches.
  AUDIO Patch1: Http://support.microsoft.com/kb/835221 KB835221
  AUDIO 2 Patch: KB888111 http://support.microsoft.com/kb/888111

  These hotfixes must be installed at the beginning until all the audio drivers are installed on Windows XP.

  After installing the patches, you can proceed with the installation of the Realtek audio driver

• Satellite L300 - 1AY PSLB8E: Modem Device on high definition Audio bus

  I installed XP on my satellite L300-1AY.
  I still have an unknown device: Modem device on high definition Audio bus

  How can I find the right driver for it?

  I think I've tried all the drivers found on the site of toshiba without success.

  Who could help me?

  Phil

  Hello

  I assume that you have installed the modem driver. Is this good?
  On the European driver Toshiba page I can find 3 different modem drivers; Conexant, Toshiba and Motorola modem driver.
  Check if you used the right method.

  Also I recommend that you install the MS patches: KB835221 and KB888111

  Welcome them