No Audio in Windows 7
Re: No Audio in Windows 7
Hello,
I've tried to use ICH AC97 and to install the suggested drivers, but the sound still doesn't work even the audio card seems to be recognized by the system.
I've tried to use ICH AC97 and to install the suggested drivers, but the sound still doesn't work even the audio card seems to be recognized by the system.
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Re: No Audio in Windows 7
@fdcyborg,
This topic started a long time ago. Since then the Intel HD audio was added.
Select that (guest must be shut down not saved state)
This topic started a long time ago. Since then the Intel HD audio was added.
Select that (guest must be shut down not saved state)
Re: No Audio in Windows 7
Thank you Perryg,
I actually use the Intel HD Audio but it doesn't work.
That's why I switched to IHC AC97.
The syntoms with Intel HD are the same of the IHC.
I actually use the Intel HD Audio but it doesn't work.
That's why I switched to IHC AC97.
The syntoms with Intel HD are the same of the IHC.
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Re: No Audio in Windows 7
What means exact "does not work"?
Does the guest show the audio card in the device management? Or is there a yellow "!"? Have you checked all mixers? What is the host, the vbox version, the exact guest configuration?
Does the guest show the audio card in the device management? Or is there a yellow "!"? Have you checked all mixers? What is the host, the vbox version, the exact guest configuration?
German Howto (Linux): http://www.linuxforen.de/forums/showthread.php?t=236444
User Manual / Download Section: http://www.virtualbox.de/wiki/Downloads
FAQ: http://www.virtualbox.de/wiki/User_FAQ http://forums.virtualbox.org/viewtopic.php?t=8669
User Manual / Download Section: http://www.virtualbox.de/wiki/Downloads
FAQ: http://www.virtualbox.de/wiki/User_FAQ http://forums.virtualbox.org/viewtopic.php?t=8669
Re: No Audio in Windows 7
It means what I've already written:stefan.becker wrote:What means exact "does not work"?
fbcyborg wrote:I've tried to use ICH AC97 and to install the suggested drivers, but the sound still doesn't work even the audio card seems to be recognized by the system.
Yes, the audio card is shown and it is not yellow. I've checked all the mixers and they are all "up".stefan.becker wrote: Does the guest show the audio card in the device management? Or is there a yellow "!"? Have you checked all mixers? What is the host, the vbox version, the exact guest configuration?
Host: Gentoo Linux 10.0 kernel 3.2.6 x86_64
VBox version: app-emulation/virtualbox-bin-4.1.8
Guest Additions 4.1.8r75467
Guest OS: Windows 7 64bit Ultimate
What do you want to know exactly as regard the guest configuration?
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Re: No Audio in Windows 7
OSS/Alsa/Pulse?
Checked one of the other settings?
Checked one of the other settings?
German Howto (Linux): http://www.linuxforen.de/forums/showthread.php?t=236444
User Manual / Download Section: http://www.virtualbox.de/wiki/Downloads
FAQ: http://www.virtualbox.de/wiki/User_FAQ http://forums.virtualbox.org/viewtopic.php?t=8669
User Manual / Download Section: http://www.virtualbox.de/wiki/Downloads
FAQ: http://www.virtualbox.de/wiki/User_FAQ http://forums.virtualbox.org/viewtopic.php?t=8669
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Re: No Audio in Windows 7
And your sure that it is not muted on the guest.
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Re: No Audio in Windows 7
From the hosts terminal/command window type VBoxManage showvminfo <VM Name> --details and post here. Replace <VM Name> with the actual name of the VM. Use " " if the name has a space in it.
Note if the host is Windows you need to be in the directory that has VBoxManage.exe for the command to work.
Note if the host is Windows you need to be in the directory that has VBoxManage.exe for the command to work.
Re: No Audio in Windows 7
I'm on Linux, no problem with that....
So here we go:
So here we go:
Code: Select all
Name: Windows 7 64 bit
Guest OS: Windows 7 (64 bit)
UUID: 5a4def95-f39e-4bbc-9e89-8e0378859303
Config file: /media/samsung-plain/VirtualBox/VDI/Windows 7 64 bit/Windows 7 64 bit.vbox
Snapshot folder: /media/samsung-plain/VirtualBox/VDI/Windows 7 64 bit/Snapshots
Log folder: /media/samsung-plain/VirtualBox/VDI/Windows 7 64 bit/Logs
Hardware UUID: 5a4def95-f39e-4bbc-9e89-8e0378859303
Memory size: 2048MB
Page Fusion: off
VRAM size: 21MB
CPU exec cap: 100%
HPET: off
Chipset: piix3
Firmware: BIOS
Number of CPUs: 2
Synthetic Cpu: off
CPUID overrides: None
Boot menu mode: message and menu
Boot Device (1): DVD
Boot Device (2): HardDisk
Boot Device (3): Not Assigned
Boot Device (4): Not Assigned
ACPI: on
IOAPIC: on
PAE: off
Time offset: 0 ms
RTC: local time
Hardw. virt.ext: on
Hardw. virt.ext exclusive: on
Nested Paging: on
Large Pages: off
VT-x VPID: on
State: running (since 2012-03-05T20:50:06.228000000)
Monitor count: 1
3D Acceleration: off
2D Video Acceleration: off
Teleporter Enabled: off
Teleporter Port: 0
Teleporter Address:
Teleporter Password:
Storage Controller Name (0): Controller IDE
Storage Controller Type (0): PIIX4
Storage Controller Instance Number (0): 0
Storage Controller Max Port Count (0): 2
Storage Controller Port Count (0): 2
Storage Controller Bootable (0): on
Storage Controller Name (1): Controller SATA
Storage Controller Type (1): IntelAhci
Storage Controller Instance Number (1): 0
Storage Controller Max Port Count (1): 30
Storage Controller Port Count (1): 1
Storage Controller Bootable (1): on
Controller IDE (1, 0): Empty
Controller SATA (0, 0): /media/samsung-plain/VirtualBox/VDI/Windows 7 64 bit/Windows 7 64 bit.vdi (UUID: 0e656435-8c06-48e2-a324-e246405b2dc6)
NIC 1: MAC: 0800278695DC, Attachment: Bridged Interface 'wlan0', Cable connected: on, Trace: off (file: none), Type: 82540EM, Reported speed: 0 Mbps, Boot priority: 0, Promisc Policy: deny
NIC 2: disabled
NIC 3: disabled
NIC 4: disabled
NIC 5: disabled
NIC 6: disabled
NIC 7: disabled
NIC 8: disabled
Pointing Device: USB Tablet
Keyboard Device: PS/2 Keyboard
UART 1: disabled
UART 2: disabled
Audio: enabled (Driver: ALSA, Controller: HDA)
Clipboard Mode: Bidirectional
Video mode: 1191x765x32
VRDE: disabled
USB: enabled
USB Device Filters:
<none>
Available remote USB devices:
<none>
Currently Attached USB Devices:
<none>
Shared folders: <none>
VRDE Connection: not active
Clients so far: 0
Guest:
Configured memory balloon size: 0 MB
OS type: Windows7_64
Additions run level: 3
Additions version: 4.1.8 r75467
Guest Facilities:
Facility "VirtualBox Base Driver": active/running (last update: 2012/03/05 21:55:22 UTC)
Facility "VirtualBox System Service": active/running (last update: 2012/03/05 21:55:46 UTC)
Facility "VirtualBox Desktop Integration": active/running (last update: 2012/03/05 21:56:12 UTC)
Facility "Seamless Mode": active/running (last update: 2012/03/05 21:56:12 UTC)
Facility "Graphics Mode": active/running (last update: 2012/03/05 21:56:12 UTC)
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Re: No Audio in Windows 7
Well it looks right.
IIRC Gentoo ports their own version of VirtualBox. You might get better results asking them what the problem is. I am fairly sure it is a configuration issue as I remember having problems with the last Gentoo I setup.
IIRC Gentoo ports their own version of VirtualBox. You might get better results asking them what the problem is. I am fairly sure it is a configuration issue as I remember having problems with the last Gentoo I setup.
Re: No Audio in Windows 7
Perfect!
I tried to search at bugs.gentoo.org but no results for "virtualbox-bin audio"... I will do some other search as soon as possible.
Thank you.
I tried to search at bugs.gentoo.org but no results for "virtualbox-bin audio"... I will do some other search as soon as possible.
Thank you.
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No Audio in Windows 2k beta
hey,im encounterung same problem
only on WINDOWS 2000 PRO BETA 3
only on WINDOWS 2000 PRO BETA 3
Code: Select all
nocode
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Re: No Audio in Windows 7
Awefully old topic this one.
@VnaKDL.64M : this topic was about Windows 7, why are you posting about Windows 2000?! One person, one issue, one topic.
@VnaKDL.64M : this topic was about Windows 7, why are you posting about Windows 2000?! One person, one issue, one topic.
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