PCI 1022110100000000060000 AMD AMD Address Map Configuration PCI bus 0, device 24, function 1 System
PCI 10DE054830D6103C060100 (Standard system devices) PCI standard ISA bridge PCI bus 0, device 1, function 0 System
PCI 10DE056030D6103C01018A (Standard IDE ATA/ATAPI controllers) Standard Dual Channel PCI IDE Controller PCI bus 0, device 6, function 0 hdc
PCI 1180085230D6103C088000 Ricoh Company Ricoh xD-Picture Card Controller PCI bus 1, device 9, function 4 hdc
USB 045E0745 Microsoft Microsoft Mouse and Keyboard Detection Driver (USB) Port_#0002.Hub_#0001 USB
PCI 1022110200000000060000 AMD AMD DRAM and HyperTransport(tm) Trace Mode Configuration PCI bus 0, device 24, function 2 System
PCI 10DE054C30D6103C020000 NVIDIA NVIDIA nForce Networking Controller PCI bus 0, device 10, function 0 Net
PCI 10DE056130D6103C060401 (Standard system devices) PCI standard PCI-to-PCI bridge PCI bus 0, device 8, function 0 System
PCI 14E44315137C103C028000 Broadcom Broadcom 802.11g Network Adapter PCI bus 8, device 0, function 0 Net
USB 045E0745 Microsoft Microsoft Hardware USB Keyboard 0000.0002.0000.002.000.000.000.000.000 HIDClass
PCI 1022110300000000060000 AMD AMD Miscellaneous Configuration PCI bus 0, device 24, function 3 System
PCI 10DE055030D6103C010185 (Standard IDE ATA/ATAPI controllers) Standard Dual Channel PCI IDE Controller PCI bus 0, device 9, function 0 hdc
PCI 10DE0563000010DE060400 (Standard system devices) PCI standard PCI-to-PCI bridge PCI bus 0, device 12, function 0 System
USB 045E0745 Microsoft Microsoft Hardware USB Mouse 0000.0002.0000.002.000.000.000.000.000 HIDClass
PCI 10DE053130D6103C030000 NVIDIA NVIDIA GeForce 7150M / nForce 630M PCI bus 0, device 18, function 0 Display
PCI 10DE0563000010DE060400 (Standard system devices) PCI standard PCI-to-PCI bridge PCI bus 0, device 13, function 0 System
USB 045E0745 (Standard system devices) USB Input Device 0000.0002.0000.002.000.000.000.000.000 HIDClass
USB 04F2B016 (Standard USB Host Controller) USB Composite Device Port_#0004.Hub_#0002 USB
? XAudio XAudio XAudio LegacyDriver
PCI 10DE054130D6103C050000 (Standard system devices) PCI standard RAM Controller PCI bus 0, device 1, function 2 System
PCI 10DE055E30D6103C0C0310 (Standard USB Host Controller) Standard OpenHCD USB Host Controller PCI bus 0, device 2, function 0 USB
? NDIS Usermode I/O Protocol NDIS Usermode I/O Protocol NDIS Usermode I/O Protocol LegacyDriver
PCI 1180059230D6103C088000 Base System Device Base System Device PCI bus 1, device 9, function 3 PCI bus 1, device 9, function 3
? Bitlocker Drive Encryption Filter Driver Bitlocker Drive Encryption Filter Driver Bitlocker Drive Encryption Filter Driver LegacyDriver
USB 04F2B016 Microsoft USB Video Device 0000.0002.0001.004.000.000.000.000.000 Image
PCI 10DE054230D6103C0C0500 NVIDIA NVIDIA nForce PCI System Management PCI bus 0, device 1, function 1 System
PCI 10DE055E30D6103C0C0310 (Standard USB Host Controller) Standard OpenHCD USB Host Controller PCI bus 0, device 4, function 0 USB
PCI 1180082230D6103C080500 SDA Standard Compliant SD Host Controller Vendor SDA Standard Compliant SD Host Controller PCI bus 1, device 9, function 1 SDHost
USB 10DE055E (Standard USB Host Controller) USB Root Hub (Standard USB Host Controller) USB
USB 10DE055E (Standard USB Host Controller) USB Root Hub (Standard USB Host Controller) USB
PCI 10DE054330D6103C0B4000 Coprocessor Coprocessor PCI bus 0, device 1, function 3 PCI bus 0, device 1, function 3
PCI 10DE055F30D6103C0C0320 (Standard USB Host Controller) Standard Enhanced PCI to USB Host Controller PCI bus 0, device 2, function 1 USB
PCI 1180083230D6103C0C0010 Ricoh Ricoh 1394 OHCI Compliant Host Controller PCI bus 1, device 9, function 0 1394
USB 10DE055F (Standard USB Host Controller) USB Root Hub (Standard USB Host Controller) USB
USB 10DE055F (Standard USB Host Controller) USB Root Hub (Standard USB Host Controller) USB
? Mount Point Manager Mount Point Manager Mount Point Manager LegacyDriver
PCI 1022110000000000060000 AMD AMD HyperTransport(tm) Configuration PCI bus 0, device 24, function 0 System
PCI 10DE054730D6103C050000 (Standard system devices) PCI standard RAM Controller PCI bus 0, device 0, function 0 System
PCI 10DE055F30D6103C0C0320 (Standard USB Host Controller) Standard Enhanced PCI to USB Host Controller PCI bus 0, device 4, function 1 USB
PCI 1180084330D6103C088000 Base System Device Base System Device PCI bus 1, device 9, function 2 PCI bus 1, device 9, function 2
? TCP/IP Protocol Driver TCP/IP Protocol Driver TCP/IP Protocol Driver LegacyDriver
PCI 10DE000000000000020000
CPU : AMD Turion 64 X2 TL-62 ( http://vga.pe.kr/3dp/chip.php?driver=amd_cpu_907 )
Motherboard : [HP Pavilion dv2700 Notebook PC] NVIDIA GeForce 7050 / 7025 ( http://vga.pe.kr/3dp/chip.php?driver=nvidia_mb_a4_907 )
Videocard : NVIDIA GeForce 7150M ( http://vga.pe.kr/3dp/chip.php?driver=nvidia_mo_gc_907 )
Ethernet Card: NVIDIA Ethernet ( http://www.vga.pe.kr/3dp/chip.php?driver=dp_net )
Ethernet Card: Broadcom 802.11b/g WLAN ( http://www.vga.pe.kr/3dp/chip.php?driver=dp_net )
ETC : Keyboard & Mouse : MS USB Mercury Receiver Wireless ( http://vga.pe.kr/3dp/chip.php?driver=ms_m_usb_907 )
ETC : Keyboard & Mouse : MS USB Mercury Receiver Wireless ( http://vga.pe.kr/3dp/chip.php?driver=ms_m_usb_907 )
ETC : Keyboard & Mouse : MS USB Mercury Receiver Wireless ( http://vga.pe.kr/3dp/chip.php?driver=ms_m_usb_907 )
ETC : Keyboard & Mouse : MS USB Mercury Receiver Wireless ( http://vga.pe.kr/3dp/chip.php?driver=ms_m_usb_907 )
Memory : 3.94GB
O/S : Windows 7 Professional SP1 64bit
3DP Chip (http://www.3dpchip.com) - Chip Ver.110309
My computer cannot detect any multimedia devices. please help me..
2011.04.11 20:06
2011.04.11 23:12
1. I was able to stop and restart 'windows audio' but I was not able to stop or start 'plug and play'. Should I restart the computer?
2. I tried registry cleaning.
3. I don't think I've integrated any audio devices, but I'm not sure if I have add-in sound card too. How can I check if I have one or not?
4. I have no idea what is a overclock...or overclocking..
5. I don't think reinstalling windows will solve it, because upgrading my computer to Windows 7, I still had sound problem in Windows vista.
2011.04.13 03:12
1. 'Plug and play' : my startup type is set as 'automatic,' and my service status is 'started'
But when I restarted windows audio, my audio output device was still not visible..
3. My laptop is 'HP Pavillion dv2000.' (and I don't think it is very recent computer :P)
Thank you so much for your support and help.
2011.04.12 19:48
1. Oh I'm sorry. Restart is for 'Windows Audio' only.
'Plug and Play' - If you notice any of the following, please report to me.
- Startup type : Disabled
- Service status : Stopped
3. The probability is that is integrated audio device. It is a recent trend. What is the product name of the laptop?
4. Maybe not overclocked because you have no idea. Go on to the next step.
5. Use only as a last resort.
2011.04.13 17:08
1. OK. There is no problem.
3. Could you give me more detail? (ex : DV2027TX)
You're welcome.
2011.04.13 19:58
3. Product: Hp pavillion dv2500
dv2845se
I'm not sure if you want to have s/n and p/n too.
2011.04.15 18:43
3. Integrated audio!(Conexant HD SmartAudio 221)
>> to enable Audio device in BIOS.
If it does not exist in BIOS, go to 5 step. If 5 step does not correct your problem, go to 6 step.(& contact to HP)
2011.06.28 05:40
Hi!
Thank you for everything you've done for me(detailed explanations).
Have a nice day!
2011.06.15 03:32
Hi! Long time no see.
I've tried all things i can, but my computer did not get better, and eventually, the motherboard just went out.
So I bought new one (:
I appreciate all of your help, and thank you so much.
2011.04.26 11:43
They are two entirely different solution, and they no relation to each other. Depending on your circumstances you can opt for one method or the other. On a personal level, of the two the latter is better(5. Try to LAN cable unplug > Reinstall Windows. -
not overwrite
).
2011.04.25 19:53
Would this BIOS solution better than installing the whole computer again?
2011.04.23 17:52
There are potential problems.
1. Nobody can prove that there is, or there isn't.(HD Audio option in BIOS)
2. Mistake of BIOS setting can cause terrible system problems.
I hope you'll give this careful consideration.
1. Go over to your PC and boot it up.
2. Press 'F2' or 'Del' key
3. Look for the Onboard HD Audio(or similar option)
4. Press 'Enter' key to enter the sub-menu
5. Choose to 'Auto'
6. Press 'Enter' key
7. Press 'F10' key
8. Save and exit
2011.04.21 02:20
Thank you very much for all of your supports.
But since I don't know anything about computers..Can you lead me to that BIOS screen?
Again, I appreciate your help. (:
2011.04.19 13:11
How to enable audio device varies in bios.
In my case...
2011.04.15 23:20
how do you exactly enable Audio device?
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This is not program bug. Windows or Hardware problem. Just follow the steps in this list until the problem is resolved.
1. Virus or Spyware is main cause of problem : My Computer(right click) > Manage > Services and Applications > Services > 'Plug and Play' & 'Windows Audio' Stop and Start. And fix to virus & spyware.
2. Registry problem : Registry cleaning (ex : registry booster)
3. Hardware problem : If you have integrated audio device > to enable Audio device in BIOS // If you have add-in sound card > to re-installing a sound card(Hardware. not driver!)
4. If overclocked your PC : Undo your PC.
5. Try to LAN cable unplug > Reinstall Windows.
6. If it is yet to be solved : Audio device is not exist. Or defective device.