Hp Pavilion DV4-1235ee No sound & Usb port not detecting.

In my laptop Hp Pavilion dv4-1235ee there is no sound coming from the internal speakers. If I connect external speaker its works fine. Usb port is not detecting now. any help will be appreciated.

What is the current Operating system on your notebook? I suspect we have issue with internal speaker on hand...but would like to reinstall the Audio Driver and check...
Again for the USB, we can try and install Chipset driver and check...
Although I am an HP employee, I am speaking for myself and not for HP.
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USB Port not detecting device

My usb port on the side of the pc both are not detecting any device. How to fix it?

A good place to start troubleshooting is this HP document, Troubleshooting USB Connections (Windows 7).
If you don't have Windows 7 or if you have further problems, please to provide more information when you post again. The more information you provide, the more likely it is that you'll find someone here to help you.
Welcome to the forum,
GeorgeFN
GeorgeFN
I work on behalf of HP.

On my 6 month old HP Pavilion Notebook none of the USB ports work.

On my 6 month old HP Pavilion Notebook none of the USB ports work. In Device Manager it shows the USB attached devices as unknown. This computer hasn't had any HP updates since I bought it new.
Product ID = LF153UA#ABA
System ID = 165c
S/N: {Removed for privacy}

Right Click on all devices which are recognized as unknown and Choose Uninstall one by one.
Please ensure you also do this for any and every item under Universal serial bus controllers as well. After this restart your computer and you should be good to go.
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I have a pavilion dv4 and my internal microphone is not working. how do i fix this. thanks

I have a pavilion dv4 and the internal microphone is not working. I believe I had it working for 1 time but can;t figure it out. please help. thanks

Hi,
Please check it using these steps:
1. Right click the iocon speaker (bootom right hand side)
2. Select "Recording Devices"
3. Enable the microphone
Hope this helps.
BH
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Split x2 problem with USB ports not working

My computer is somewhat new and this problem has been happening since I first got it. I couldn't find anything about this problem here or elsewhere online.
When I plug anything into either USB port (I've tried my phone and an external harddrive) the computer like sort of recognizes it on and off. When I plug in my phone the computer beeps at random every several seconds and doesn't recognize it. The external hard drive was sort of recognized but only on and off and I couldn't move things from it to my computer because it wouldn't stay connected long enough. It's literally like every 2-3 seconds it recognizes the USB thing, changes it's mind and then recognizes it again, etc. forever.
I haven't had a chance to test the SD card slot or the HDMI port yet.
Sometimes the mouse freezes also, I'm not sure if this is the same problem (related to connection between the tablet and the keyboard parts) or if these are separate problems. It seems to be happening less often and goes away if I wait for a moment. Still annoying but the USB ports not functioning is a more urgent issue.
I need help, is there a way to fix this or is something faulty with my computer?

Hi Purple24,
I understand you are having issues with USB on your HP SplitX2. Here is a document on general troubleshooting.
http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&dlc=en&docname=c03327635
I would be happy to assist if needed. Please let me know what is your model number? Here is a link that will help you find that out.
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00033108
Please let me know.
Thanks.
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2010 i5 MBP USB Ports Not The Same? Griffin iMic Issue

I have a 2010 15" i5 MBP. I got one of the white iMics and it works fine on the port thats closest to the screen. However, when I plug it in to the port that's closer to the SD slot, it doesn't work. Under the audio settings screen, I see the iMic under Input, and the slider is to the right, but the VU meter doesn't register anything. However, when it's in the USB port by the power adapter, it works as it should.
I have read that certain model MBPs have USB ports that are not the same, and some people have problems with programs like Serato when it's plugged into the front port. Traktor and Serato have even mentioned that on the MBP there is one "good" port and one "bad" port.
Curious if anyone else noticed this. Again, it seems to only affect 2010 i5 MBPs.

Hi WebBrowser2,
As I understand your query its not a single doubt you are having at all, actually it’s a bunch of multiple doubt you are carrying here in your mind allied to Mac Book Pro (USB Ports are not working). There might be various reasons behind- not working of USB ports in Mac Book Pro, as you already had searched out various ways to fix all your issues. A few months ago, I faced the same issue as my USB port was suddenly stopped to respond, then I also tried to find various ways to get rid of this issue, and I found an informative blog link which has fixed this issue and make me tension free.
For more information visit at- http://www.olmtopsts.com/blogs/when-macbook-pro-usb-ports-not-working.html
And I am hoping- it will assist you in the same way as it assists me.

MSI GAMING 5 - ALL USB ports not working

hello
how are you every one
i have problem with rear usb port i can use it in safe mod and bios only but it does't work when the operition system start i try to slove the problem i updated bios i have other pc and same specification and it's work without any problem but with this mother borad rear USB ports not work also the USB ports on the case ALL USB PORTS NOT WORKING
Mouse and keyborad work in bios but if the system run don't work ! and trun off
and all usb devices
in safe mod work
rellay i don't know where is the problem !
CPU : Intel Core i5-4690K
M.B : MSI Z97 GAMING 5
RAM : G.Skill Ripjaws X 8GB DDR3 Kit
GPU : Gigabyte GeForce GTX 970 G1 GAMING
SSD:Corsair force LX 256 GB
HARD: Seagate Barracuda 1 T.B 7200 RPM
CPU COOLER : Cooler Master Hyper 212 Evo
PSU : Cooler Master GM-Series 750 watt
CASE : NZXT Phantom 410
Thank you

Quote from: Nichrome on 28-January-15, 00:18:47
Hi,
What about if you try to install drivers from your product's page?
http://uk.msi.com/support/mb/Z97-GAMING-5.html#down-driver
And when exactly it starts to fail to work? Did you try to have OS just installed, restart it and see if it works then? Are you able to determine which driver installation causes USBs to stop working?
thank you
i just remove USB3 controller driver and work
thank you all :D

USB Port not recognising (MBP Late 2011)

USB Port not recognising iPhone or External Hard Drives. But working with Flash Drives!! (Both not working) (MBP Late 2011)
MBP Late 2011
OSX 10.8.3
2.2GHz Intel Core i7
8GB 1333MHz DDR3

Yes, Box is checked. I've used many hard drives on my laptop both through firewire and USB I own about 4 hard drives through all different sizes and none of them work (started to happen about a week ago)
iPhone:
No nothing happens when my iPhone is plugged in. No charging, not syncing, iTunes doesn't recongise anything is there and my dropbox account which downloads the photos doesn't see its there, iPhoto and Aperture don't see my phone.
However My Girlfriend has a Macbook (white 2009) I plug everything into her laptop and everything works, chargers and reads. so its not the perferials or cables.
I know how to use Macs and PC very well and I have tried resetting and turning it back on whilst holding
Command>Option>P+R
and un plugged the charger shut it down, plug it back in and turn it on again. but nothing works...

Touchsmart TX-2 fingerprint scanner and USB ports not working

Hi everyone,
Please forgive me if this is in the wrong spot.
Just sent my laptop (Touchsmart TX-2 1015au) off for a warranty fix - told them the USB ports weren't working on Windows 7, 64 bit. It came back wiped, running on Vista 32 bit and.....with the USB ports not working.
I figured I'd try to get it working because I need my laptop for uni and can't send it back right now. So I clean installed Windows 7, 64 bit again and its still not working. Did the standard open device manager and uninstall everything under the usb tab. All that has resulted in is causing the fingerprint scanner to stop working (being told that it is not connected) and still no working USB ports.
All advice really welcome and very much appreciated!
Thanks in advance

Hi:
Should be no problem to get W7 32 bit to work on that model.
Just use all of the drivers and software from the HP Probook 450 G0 on your model except the Audio, BIOS and firmware files.
Your model uses the Intel HD graphics driver only.
The first driver you have to install is the Intel chipset installation utility and then reboot.
http://h20565.www2.hp.com/portal/site/hpsc/public/psi/swdHome/?cc=us&lang=en&sp4ts.oid=5359407&ac.ad...
Audio: Accept the agreement. Download and install the first driver on the list.
http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=14&PFid=24&Level=4&Conn=3&DownT...
If for some reason, the Intel HD graphics driver from that model does not work, then use this one...
https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=23713

My usb port not work and hot usb port aria please help me

my usb port not work and hot usb port aria please help me

Hi
Please find the link givenbelow might help you to fix your issue.
USB Device Troubleshooting
Fix Windows 7 “USB Device Not Recognized” Error
Let us know how it goes!
"I work for HP."
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HP Pavilion G6-2146sl left USB ports not working

Hi, I have an HP Pavilion G6-2146sl with Windows 7 Ultimate x64... my problem is that the two left USB ports stopped to work properly: for example, when I insert an USB flash drive it turns on but it's not recognized by Windows. The only port wich works is the one on the right of the laptop. I've tried to do a driver search, but Windows doesn't find any driver. Here's a screen of my Windows device management:
Thank you in advance for your help and sorry for my bad English, I'm Italian.
This question was solved.
View Solution.

Thank you, solved!

HP Pavilion G60-120US USB ports not working

I have an HP Pavilion G60-120US notebook running Vista Home Premium.
The two USB ports on the right hand side do not recognize any connected devices. The USB port on the left hand side does work correctly.
I confirmed the USB root rub for each port is active and the port's power management setting is not enabled.
I've also confirmed all drivers are updated and all Windows updates are current.
Any advice or suggestions?

Hi,
Please udpate the BIOS : 2009-08-27 , Version:F.54 A, 3.83M

USB ports not working Pavilion DV6-6165tx

hi all,
i bought pavilion dv6-6165tx 2 years back and ibought a new internal hdd as my old one became corrupt , i installed os win 7 pro (licensed ) and drivers from HP online.
now the problem is that my left side usb ports are not working , and also my finger print reader
when i checked in device manager i have 2 errors
1.)Universal Serial Bus (USB) controller
2.)Unknown device
and the hardware id's are as follows
PCI\VEN_1033&DEV_0194&SUBSYS_3388103C&REV_04
PCI\VEN_1033&DEV_0194&SUBSYS_3388103C
PCI\VEN_1033&DEV_0194&CC_0C0330
PCI\VEN_1033&DEV_0194&CC_0C03
USB\VID_138A&PID_0018&REV_0078
USB\VID_138A&PID_0018
i dont know what to do ,please someone guide me how to get rid of these problems and also some link of updated drivers .
help ,much appreciated
thanks
This question was solved.
View Solution.

Please Click Here to download the drivers for PCI\VEN_1033&DEV_0194&SUBSYS_3388103C&REV_04
And for USB Click on the below shown link
http://h20566.www2.hp.com/hpsc/swd/public/detail?swItemId=ob_132256_1&sp4ts.oid=6431933
or
https://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&ProdId=3467&DwnldID=23734&keyword=USB+3.0&la...
Hope this helps, for any further queries reply to the post and feel free to join us again
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K N R K
Although I am an HP employee, I am speaking for myself and not for HP

Sound, USB Ports, and Wireless don't work.

I installed Windows XP on my MacBook, but when I switch to Windows the sound doesn't work, the USB ports don't read my flash drives, and the built in wireless don't work. I can't connect to the internet to download drivers, if they're needed. Can anyone tell me what to do?

the drivers are on the DVD that came with your computer.

Toshiba L505D-ES5025 Microphone, Sound , Webcam and Usb ports not working

Title says all, i also dont have any usb port tree in my device manager

For the sound go search in your start menu sound and click manage try the same for mic you may haft to configure it if not go to device drives ( sane for ports) you either haft to enable or ad drives if that does not work shut down your computer we'll starting it up press f8 and and select repair computer if it doesn't work you will haft to repeat the sand process except don't click repair click open the partition and follow the instruction when it ask you put it to out of box state

Hp Pavilion DV4-1235ee No sound & Usb port not detecting.

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