once you have restarted, try to connect the USB device that was causing the problem. Reply kev says: October 13, 2016 at pm5:22 except it wont have a ps2 port if its a fairly new p.c Reply anon says: October 3, 2016 at pm3:46 Step 1: Disable Selective Suspend Feature The USB Selective Suspend Feature is a power saving setting in Windows. Reply Amy says: March 11, 2016 at pm10:28 I had the same problem. weblink
I brought it to a technician, and he said that I must downgrade it. You can check the driver status in Device Manager. After reinstalling my OS, every device on every port worked (mouse, keyboard, webcam, usb storage), except of my gamepad, so I assumed that it doesn't work. now i am using USB HUB to use mouse and keyboard. http://www.makeuseof.com/tag/dead-usb-port-heres-how-to-diagnose-and-fix-it/
You have to go one by one so it takes a little while. Now I have followed your suggestions about registry key and it no longer even powers anything. It may render your computer useless and force you to take it to a technician. I am using Win7 SP1.
After that, reboot PC and see if the problem persists.Power Supply CheckingPower supply powers most USB devices. Britec09 22.738 görüntüleme 6:19 How to Fix USB Device Not Recognized - USB Not Working? - Süre: 5:27. Sometimes it's hard to find the answers when we don't even know what to search for. Usb Stick Not Working There is lot of guys Who get solved.
I used your SOLUTION #2 and turned off the power mgmt on 3 USB root hubs so lets see if that works. Reply jeremy bearman January 26, 2016 at 6:26 am question for mr mcdowell hi there i recently got a message from my laptop saying power 'power surge on usb port' this http://answers.microsoft.com/en-us/windows/forum/windows_7-hardware/error-code-52-usb-ports-not-recognizing-connected/2379017c-d513-478c-a184-0d1b7cd408b2?auth=1 Reply Carsten Nielsen says: May 1, 2016 at am6:37 Have you tried using usb 2.0 ports, cause that works on my computer, but I still try to find the reason Windows 10 has had some problems with hardware drivers.
MDTechVideos 18.925 görüntüleme 4:07 How To Fix an Unrecognized USB Drive Error - Süre: 5:19. Usb Ports Not Working Windows 7 64 Bit Düşüncelerinizi paylaşmak için oturum açın. If not, go back to the power management tab for each one and check the box again. Reply SHAIK SHARIF December 13, 2015 at 11:08 am USB suspend method worked like charm.
Thank you thank you thank you x 1 million.
Let's hope it works again and they get this resolved in Win10. Usb Port Not Working Windows 10 Make sure to install this hotfix if running Windows 8. Usb Port Not Working Windows 7 Yükleniyor...
You should replace them with 3.0 usb ports. Reply Cindy says: June 2, 2016 at am2:22 Thank you!!! Turns out the USB ports stopped working (despite being fine last time the PC was used.) After uninstalling the drivers as suggested (using PS/2 devices), the logitech connectivity stick started flashing Reply Qamre Alam November 27, 2015 at 10:07 am Unfortunate it doesn't work for me..... Usb Flash Drive Not Working
FYI, My another USB port was physically damaged an year back. Reply Vikas Naikwadi April 25, 2016 at 10:50 am Second method of Uninstalling worked for me. It may just be called DWORD Value on your system. check over here Hope it helps you, too.
Physical Examination The first thing that you want to do is to see if the USB port is physically damaged. Windows 10 Usb Not Recognized Then click on Let me pick from a list of device drivers on my computer at the bottom. i dont have the money to buy the upgraded version.
You should see at least one item called Generic USB Hub. Reply Lewis walker January 28, 2016 at 12:35 pm Question I have a mouse plugged into my laptop but it dosent seem to work , but it works on a different I'm assuming these are optical mice, not mice with the roller ball in them. Usb Drivers Windows 10 Download I f I plug my iphone in (or any other device) the connections flashes in and out in 2 sec intervals.
that sucks.. Running Windows 8.1 x 64 bit. percaine 280.175 görüntüleme 2:38 Enable USB Port in windows 7 - Süre: 2:14. this content So if your power supply is not able to provide adequate power to all the devices, they won't work.
The PC still runs like a champ otherwise. Method 2 - Update Device Driver If Windows is not able to recognize the device, you may also see in Device Manager that the device shows up as an “Unknown Device”. SOS - PC 18.327 görüntüleme 3:06 Windows 8 USB 3.0 Not detected Port Issue Fix - Süre: 2:10. From uninstalling usb drivers to clean windows installation but still no luck.
I checked the two front usb ports and they are working just fine. How to Fix a Code 10 Error Restart your computer if you haven't done so already.There is always the chance that the error Code 10 you're seeing on a device was as it seems the ports work but are not powered so the Saitek keyboard won't light up or work. I wasn't able to proceed.
Reply akshay says: July 23, 2016 at pm1:40 I have a Acer laptop . I've run out of ideas of how to fix the issue and need help. Try updating the drivers. Talked to Lenovo tech and the recommendation was to revert to Windows 7.
Really liked it thanks very very much you saved my bucks!!!! Its a fairly new laptop, lenovo ideapad 305, thank you Reply Anony"mouse" February 21, 2016 at 6:51 pm I've tried everything above (except for the fixing damaged hardware one) to no When the update dialog pops up, choose Browse my computer for driver software. New Servers Added Driver Easy 5.1.2 New Version Released!
Any other tips? If you see the Code 10 error elsewhere in Windows, chances are it's a system error code which you should not troubleshoot as a Device Manager issue.Cause of the Code 10 Then you might well consider that the USB port is physically damaged. Reply camilla mo says: March 10, 2016 at am11:28 Dear Miguel Queiroz, Your USB problems might be caused by driver issues.
I'm very desperate now. Reply Aktar Husen August 25, 2016 at 7:54 pm i already be a fan this website.very helpfull.keep it going Reply Aktar Husen August 25, 2016 at 7:51 pm many many thanx.
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