USB Ports Stopped Working After An Internal Power Jack Is Replaced?
Feb 14, 2012
Basically, my HP DV6-3065EA running Windows 7 Home Premium (x64) laptop died. I went into a computer shop and asked how much a simple diagnostic test would be to find out how much a repair would be. He quoted me 90. Phew, jog on! That wasn't going to happen!Anyway, I decided to replace the power jack. No hard job, just a simple unplug and plug back in job. (looks abit like this Hp power jack image by chikyeung on Photobucket). I replaced it; everything is running fine. I tried to put a USB pen drive into a usb socket. Didn't work. Tried another, didn't work. I have tried several devices and they all work on other computers but don't seem to be working on mine. I have been trawling the internet for answers, and as of yet, nothing -.-! I wouldn't call myself a novice, trust me, I've tried everything, uninstalling and reinstalling all of the USB drivers, checking bits of the registry.etc. Nothing. So today, i thought, right, WIPE THE COMPUTER! I backed up everything, went back to scratch.
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Jan 31, 2012
For some apparent reason both of my ports have stopped working, there's no power at all to them.
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Oct 30, 2011
i bought a new computer 1 week ago windows 7 home prium model#h8-1124- i installed the magic jack that i had for 2 years and it worked for 2 days. now i cannot make or recieve calls and the computer won't let me access the majic jack website to truoble shoot problem.
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Jul 26, 2011
Front jack microphone and headphone stopped working after updating OS from XP to Windows 7
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Feb 8, 2012
Both USB ports at my laptop (Toshiba Satellite C650, Windows 7 home premium, SP1, x64) stopped working after plugging in and unplugging several Garmin Forerunner 305 watches in a row. Everything looks all right in the device manage (no exclamations marks). I have reinstalled everything that has something to do with USB in the device manager, several times. Updated BIOS and used Windows update to get all the latest drivers and fixes.I have taken out the battery and let the computer "rest" for several hours without any power supply.I have tried to do some changes in registry key according to these instructions: USB ports suddenly stopped working in Windows 7 RC1 - Microsoft Answers (I managed to delete Lowerfilters).And of course I have tried with different USB-sticks, mouses, external hard drive etc. There is no power in the ports. When I plug in my Garmin Watch it does not charge.I installed and tried two registry cleaners (TweakNow RegCleaner 2011 and Glary utilities). After using them I got some hope back when I got a bit of reaction from one of the ports. A few times after plugging in something it started to install the driver but stopped immediately - telling me that the driver cannot be installed because the device is not plugged in (while it is).
I consider to do system restore to factory settings but before that I have to copy and save everything which is a bit complicated since non of the ports is working. If the restore to factory settings does not work, then I believe there is a problem with the hardware and I have to get the motherboard replaced.
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Dec 28, 2011
I am in a spot of bother since I have to give an important presentation and all of a sudden my USB ports (3) in HP pavillion dv6(running windows 7 64 bit) stopped working. I plugged my friend's ipod touch to charge from the computer and it did not work and after that none of the ports will work. I tried reinstalling the drivers,restarted the computer multiple times and even ran a virus scan but its of no use.Out of the 3 ports only one says "windows detected a problem with the device", the other 2 wont even say anything. I even checked at the registry keys to see if the USB ports are enabled and they were fine. My warranty expired this December so now I have to pay HP for any trouble shooting
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Apr 6, 2011
My computer crashed after doing a backup and the keyboard stopped working so I decided to remove all USBs and reinsert them then all my other USBs stopped working how do I fix this ?
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Jan 6, 2013
Quote :[spoiler][/spoiler]
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Mar 31, 2011
I have a Compaq Presario CQ62-215DX, running Norton Internet Security and firewall through Windows 7. I sucessfully installed new Wireless LAN and Lightscribe system software several days ago, along with the Live Essentials, Realtek and Windows 7 Updates. Everything was operating correctly yesterday, but when I booted up my computer today my wireless mouse refused to work. After trying a fix involving a USB stick, I realized that none of my USB ports work. The ports light up when I restart, until Windows 7 finishes logging in, and once it begins the drivers refuse to work. Is it because of the recent updates? Because I cleaned up my back-up copies?
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Apr 27, 2012
My USB ports on my ASUS c90s laptop suddenly stopped working one by one. After reading around the internet it seems this is a windows 7 problem. When I go to device management I have other devices not working. Two Base system devices under a PCI bus category and an "Unknown Device". The unknown device is under the Intel(R) 82801GB/GR (ICH7 Family) LPC Interface Controller - 27B8 section. It has no driver, even though I downloaded the driver manually it still doesn't work. I've tried removing my battery and then replacing it. I disabled all the USB ports then restarted. I've even uninstalled them aswell as the unknown device.I went to theregistry:HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{36FC9E60-C465-11CF-8056-444553540000}and found one solution to delete the upper and lower values. I had no lower values just a "lowerlogoversion" but I did delete the upper value. I then restarted and attempted to plug my mouse into my USB again and it was recognized for about a second and the red light under my mouse lit up but then went away.
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Dec 20, 2012
I have a HP laptop with AMD and the USB ports stopped working today.
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Feb 12, 2013
USB Ports Stopped Working - Windows 7?
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Aug 12, 2011
I have an older Dell Inspiron 5100 that's been rock solid since day one. I recently transferred all my music from my PC to my Seagate FreeAgent GoFlex so I could organize my files while I was out of town on business. When I got to my hotel and plugged the Seagate into the USB port the laptop would not recognize it. There's two USB ports, one of the USB ports does nothing at all when I plug the drive in (not even a 'Ding-Dong' sound). The other port at least responds but still not recognized. By "responds" I mean Windows responds with a "Dunn..." sound; not the happy two tone sound of a device actually being recognized and available, just a "Dunn..."I've used this drive before on this laptop on several occasions so I know it's compatible. I also came home and plugged to drive back into the PC to see if the drive itself responds. It does, and all files are there and happy. Also, when plugged into the non-responsive USB slot the light on the drive blinks a couple times, the platters spool up for 15 or so seconds then goes out. When plugged into the other USB slot (the one that goes "Dunn...") the light comes on and stays on and the platters spin untill I unplug the device. But it's still not recognized.
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Jul 1, 2011
I was playing my laptop one day right? And my ports stopped working out of nowhere. Like no joke i was playing my laptop nice and calmly and then Bam they stopped like they busted... I have one way I read about fixing it: Hit F8 or del when comp is powering up and hit "Load Optimized Defaults".
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Jun 13, 2011
last night after applying a windows update none of my usb ports work. I have four onboard total. After installing the hotfix last night, two of them worked. After a reboot this morning im back to square one. Now last night before i got it briefly working, whatever i plugged in would charge but not be recognized by windows. Now i get nothing. no charge, no recognition.
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Sep 4, 2011
i have a acer emachine E627 notebook and both its usb ports have stopped working. Can they be repaired/replaced and what cost approximately.
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Nov 26, 2011
No drivers listed by dell for 7 Vista drivers
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Jun 29, 2012
The power button on my PC has stopped working as it used to. Pressing the power button on my PC would normally send the PC to sleep, then pressing it again would wake it.Two things I have noticed
1) My PC stopped automatically going to sleep like it used to (after 1 hour) as set in the power setting's of the control panel - I have to manually "Shut Down" or "Sleep" from start menu now.
2) Pressing the power button, now just restart's the computer, greeting me with a "Windows did not shut down correctly" message after the BIOS post.
After the initial install of windows (if I remember correctly) the power button did not do anything unitl the ACPI drivers where installed (giving a message in the action centre saying "You need to install the power management"), after installing the ACPI drivers (Cool & Quiet from the ASUS site) the power button appeared to work as expected.Then randomly, a while ago, I got another message in the Action Centre, again saying "You need to install the power management ....", but I archived the message and am not sure how to view it again.Im not sure as to why this would start happening as it would suggest something has happened with the ACPI drivers and I dont know how I can actually check ACPI drivers in the device manager console. Also, is cool n quiet something specific to ASUS motherboards? I dont think I had this problem with a previous MSI board.#
-Windows 7 Professional x86
-AMD X2 555 BE
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May 15, 2012
does the asus k501j have an on board power jack
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Nov 12, 2011
My motherboard doesn't have firewire, and for the life of me i can't find a single expansion card that has an internal pinout that I can connect the cable for my front firewire port to. The closest I found was not low-profile compatible.and this is for the computer in my description, but on monday I'm switching out the case for a low profile hec 7K09 HTPC case.
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Aug 16, 2011
I have had this problem not being able to turn on the wireless radio for months. I have to get it turned on now. When I press <fn> F5 I can see the wireless radio is off. I see the power on button. When I select the power on button nothing happens. I expect the wireless radio to power on.I have tried fixing the winsock. I have run this MS fix at: How to determine and to recover from Winsock2 corruption in Windows Server 2003, in Windows XP, and in Windows Vista And I have run this bat file
** Start of bat file called renew-ip-reset-winsock.bat
ipconfig /release
pause
ipconfig /renew
[code]...
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Dec 20, 2012
I'm having a problem with my Front mic jack not working, I can't tell if it's my mic, or the jack itself it's kinda upsetting because i do a lot of online gaming and can't speakwith them, and i sometimes do commentary! My computer:
Acer Aspire 5733Z
Intel Pentium (R) P6200 2.13 GHZ.
4GB RAM
64 bit Windows 7 Home Premium
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Jul 4, 2011
i was wondering my speaker jack worked part of the time then quit is there anything i can do to make it make contact? You can here it go in and half way it hums
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Dec 21, 2011
The system is built around an Intel Dual Core processor, Asus P5K motherboard running 4gb DDR 2 RAM and an ATI Radeon graphics card. I installed a new copy of Windows 7 Ultimate on a recently formatted hard drive and added and an extra PCI 4 port USB card. My issue is that all of the 6 motherboard USB ports are powered (I can charge my phone from each one) but do not recognise any device plugged into them. Have tried keyboard, mouse, usb drive, camera and so on. Windows doesn't blink when anything is plugged in. When I plug a device into one of the 4 ports on my PCI USB card it installs new device and is working perfectly with absolutely no issues. I have done the following:
- Removed power cable and small lithium MBoard battery overnight,
- Flashed the bios several times upto and including the lastest version,
- Checked that USB is enabled in all BIOS settings,
- Downloaded and installed the latest Chipset drivers,
- Checked that Device Manager correctly sees all the USB ports and drivers. Everything is displayed with no errors or flags.
- Deleted and reinstalled all USB components.
- Windows is fully updated including the language packs.
With my 4 port USB card working perfectly am I to assume I have a biffed motherboard? I just cant understand that as they have power and are recognised in Device manager. And were working perfectly with Windows XP Pro installed previously.
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Jan 21, 2012
when i plug my headphones they are recognized and everything but just say i watch a Internet video with commentary i can faintly hear the commentary but mainly what i can hear is some kind of music that is not related to the video. but if i watch it without headphone there is no music.
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May 31, 2012
So I just got an update for Windows and after the update my headphones stop working. Sound still works with the integrated speakers but whenever I plug in my headphones they don't work. I've tried making the headphones the default device and that didn't work. I have BeatsAudio on my computer so I would like to know which driver update I need to try and fix the issue.
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Jan 18, 2012
Last month I built my own computer. I am having a problem with my Front I/O audio jacks.- Headset is Beats by Dr. Dre Solo HD- I have went into BIOS and enabled my Front I/O- My front I/O is properly connected to my Motherboard- My driver is Realtek HD R267 (Newest driver)I have looked up this problem for quite some time but can't find a way to fix it. People have said to go into Realtek Audio HD Manager and click on the folder next to analog and untick disable front detection. I don't have this folder
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Dec 6, 2012
my front audio jack not working my audio jack model iball cabinet i7272
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Jun 4, 2011
After my desktop with XP crashed, I recovered along with a clean install of Windows 7. The processor is an Intel Core 2 Duo with the onboard audio device showing Microsoft as the manufacturer. The front headphone port worked for about a week after the recovery, then just stopped. Moving the headphone jack to the rear port continues to work fine. I plugged the speaker jack in the front port and there is no sound, same as the headphones.
To troubleshoot I've tried the "Update Driver" and MS says I'm using the most up-to-date driver. Where you view what devices are recognized by the sound system it displays a speaker icon, but there is no option to add headphones. The desktop is a custom-built one (not an HP, Dell or Lenovo, for example). I don't know if this audio problem is a hardware failure or related to the Windows 7 install.
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Jul 1, 2011
My Moterboard is asus m2n68-am plus , problem is that in windows 7 my front audio jack not working.ihave tried many latest realtech audio drivers but nothing , the problem is still continue.
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Apr 21, 2012
even i disable front jack and panel still not working the front audio panel what can i do?
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