USB Ports Stopped Working In Dell 1720 After Update To Windows 7
Nov 26, 2011No drivers listed by dell for 7 Vista drivers
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DV9260Nr Usb Ports Stopped Working After Windows 7 Update
Jun 13, 2011last 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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Apr 27, 2012My 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, 2012I have a HP laptop with AMD and the USB ports stopped working today.
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Feb 12, 2013USB Ports Stopped Working - Windows 7?
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Feb 8, 2012Both 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.
USB Ports Stopped Working?
Dec 28, 2011I 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, 2011My 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, 2013Quote :[spoiler][/spoiler]
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Mar 31, 2011I 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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Jan 31, 2012For some apparent reason both of my ports have stopped working, there's no power at all to them.
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Aug 12, 2011I 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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Aug 12, 2011Left my computer running Win 7 home premium on overnight, had just installed a fresh copy of windows. I saw a message saying the system was restarted because of windows updates. Now, none of my USB 2.0 ports work, neither the rear ports nor usb mobo headers work. The two usb 3.0 ports do work however. Those 2.0 ports were working fine previously. Never seen update do this before.
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Jul 1, 2011I 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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Feb 14, 2012Basically, 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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Sep 4, 2011i 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 6, 2012the drivers for my USB 3.0 are showing installed in the device manager...but none of the devices connecting to either of the USB 3.0 of my Dell laptop are getting detected...what should I do???
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Nov 3, 2012I have four ports. Two are working, and other other two are not. My Logitech unifier is recognized and also the cable to and my printer. Flash drives are not at these two ports, but if I remove the unifier and plug in a drive, the drive is recognized. I ran Dell's "USB Status Test" with the pre-installed software, and both "pass the test"
Device version 0.0.0
USB version 2.0.0
Microsoft driver version 6.1.7601.21692, 6-21-2006
Driver c:windowssystem32driversusbhub.sys (more may be truncated??)
I ran the USB POrts scan, and the display shows devices attached to each port.
SigmaTel Dell Inspiron 1720
Nov 6, 2009When I am listening to music, sometimes the sound is distorted for a short period of time.
This also happens if I return from a break, and my display turns on when I move the mouse (while the music is still playing).
If I just listen to music, and don't do other things, it does not occur as far as I tested.
Dell 1720 Laser Printer Won't Install
Mar 21, 2012I have a Dell 1720 laser printer that says it is compatible with windows 7 64 bit. Windows update downloads the driver but says there was a problem during installation. I've uninstalled the printer and tried several times to install it, but I get stuck at the same spot. I downloaded the drivers on the dell website and have the same problem, it just will not install.
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Jul 15, 2012dell inspiron N5110 usb ports and drivers are not working..
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Nov 22, 2010If your trying to change a bios setting or Reformat any of the newer Dell Laptop's you may run into this issue! There is an Administrator password you will be prompted for. I believe this is created at the factory and unplugging the bios battery no longer does the trick! I tried many different passwords combos and found that:<dell> all lowercase and minus the brackets works for a few of the newer Dell Laptops
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Jun 18, 2011Before the windows update, I could run vegas pro 10 fine, but for some reason the new update won't let me open it. What happens is I would click on the vegas pro icon on the desktop and it would show the circle loading icon for like a second and then nothing happens.
I tried reinstalling the software, but that doesn't work either.
Dell Inspiron 1545 Windows Explorer Has Stopped Working?
Jul 22, 2011Windows explorer has stopped working on startup, which means that you cannot load any diagnostics to try and recover! Have tried starting in Safe mode which ends up in the same status.
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Mar 4, 2012Had a bad storm last night, so I shut down the comp. Restarted this a.m. tried to stream the Arsenal match and mozilla would crash every time I tried to leave the home page. Went to IE, watched the match, and then began to TS moz. After a bit I decided to unistall. Upon trying to reinstall i get a corrupt file error msg during extraction. I then tried to d.l. Chrome and had problems w. that too. Yet amazingly enough, IE works fine. Is this Microsoft just f'in w. me 'cause I'm not amused?I also notice that in my start menu I have no quick select icons for network connections, control panel, etc.
Mobo: Biostar A880GU3
CPU: AMD Phenom II 965
GPU: ATI HD 5770
PSU: Corsair 750w
RAM: 4GB (2x2) DDR 3
HDD: WD 320gb
OS: Win 7 Pro 64bit
Dell Export Viewer Has Stopped Working
May 17, 2012Dell export viewer has stopped working
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Jan 10, 2013Suddenly internet has stopped working on my system Dell inspiron N5010. I tried installing Lan drivers for the above series but still its not workling.
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Apr 22, 2012I have a problem with my usb ports in acer aspire 5742... 2 near cd dont work..
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Mar 19, 2011I have three USB ports on my Gateway laptop and none of them are working. I've tried un-installing them through the Device Manager, but the action gets hung up and I have to stop it (I've let it run for 10+ minutes) through the task manager. When I re-open the Device Manager the USB all the controllers are still there.
I bought an expansion drive because I wanted to back up my photos and other files. After I did that I was going to reinstall a clean version of Windows 7 as my laptop hasn't been working well lately.
USB ports would be greatly appreciated.
USB Ports Not Working In Windows
Apr 18, 2011I have windows 7 and linux mint on my desktop, I built my computer myself, and it works great. My girlfriend asked me to help her put songs onto her iPhone 3G this weekend so I plugged it into my computer while in windows and a little bubble popped up saying a usb port was using too much power, or something along those lines. I didn't think anything of it because nothing else happened. The iPhone had been acting really strange lately so in the end no music got put onto it. I restarted my computer and none of my USB ports work anymore. My mouse and keyboard are USB and now I can't log onto windows because I can't type in my password.
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Nov 25, 2011I just restored my Toshiba Satellite c655 to the factory settings and the usb ports do not work,
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