I started out by looking at the physical USB ports on the computer and following the cables to the connected device just to get a general overview. Note that I've only tested this in Windows 8.1 on my Dell N4110 (the only system I have running currently). one on the left side is working but 2 on the right are not working (both). My USB ports work for the mouse but not for the USB Audio Interface/Sound Card. http://pcspeedpro.com/how-to/which-ports-can-i-use-for-my-program.html
Better luck in the future. I’ve tried to run Dell diagnostics to no avail (my computer model is not supported for Windows 10). Does the US government advocate drinking milk to the detriment of African-Americans? Reply RegNovice August 28, 2016 at 2:51 am My computer is a 64-bit Dell Inspiron N7110.
Is it an alarming sign, if a company's hiring process for senior/lead developer doesn't include a coding task? I've never heard of MS Remote Assistance rolling back someone's OS for them. I tried reinstall again but it always showed up blue screen. If this doesn't work, it may be time to look at a new laptop. 5 years is considered a full life for a laptop.
That's all I can think about right now. Now, my computer recognizes the USB mouse, keyboard, mp3 player but does not work with USB Audio Interfaces/does not see the Audio Interface, and there is not Red (Power) light on J.Z Reply Claire July 13, 2016 at 9:17 am Hi! How To Check If Usb 3.0 Is Working Windows 7 My USB ports are doing strange things, working one day then not the next one.
Click on your Start button and type devmgmt.msc in the Run or Search box, then press Enter. 2. Pascal's Column Sums Why are survival times assumed to be exponentially distributed? Can someone please help me? http://www.nytimes.com/2015/04/10/technology/personaltech/how-to-verify-if-that-port-is-indeed-a-usb-3-0.html Reply Wesley Skworzec December 22, 2016 at 5:33 pm I tried what was suggested to no avail.
Reply Guy McDowell March 14, 2016 at 1:47 pm Could be a bad driver update? How To Identify Usb 3.0 Port On Dell Laptop Under the Universal Serial Bus controllers heading, you will right-click on the first USB Host Controller. Reply RegNovice August 28, 2016 at 3:11 am I upgraded to Windows 10 on my Dell Inspiron N7100. Reply Guy May 20, 2015 at 6:04 pm Good question.
There should be no wiggle room, and the cord must have no kinks, cuts, or separation between the cable and its ends. Not the answer you're looking for? How To Find Usb 3.0 Port In My Computer Its actually installing now so fingers crossed :) Reply Guy McDowell August 7, 2015 at 5:02 pm Wow. How To Tell Which Usb Port Is Which Scientific feasibility of reptilian overlords and humanoid slaves My child wants GTA V for his birthday Dealing with the unexpected death of an employee How to disable stack tracing feature in
I then brought up the Properties of the USB Host Controllers and the USB Root Hubs and checked the Location. Please note that you must be affiliated with Indiana University to receive support. It should pick them up and re-install the drivers. It should be decimal. How To Tell If Usb Is 3.0 Mac
Why does properties say all these controllers are working? Repeat this step with all USB ports. Can I do something about this? –padawan May 20 '14 at 18:09 My HP EliteBook has black plastic but "SS" next to the USB symbols. –Cees Timmerman Nov 24 his comment is here What should I do?
Windows 10 on a DELL XPS Reply Tyler Perkins September 21, 2016 at 10:47 am My USB port issue is a bit unique. How To Identify Usb 3.0 Port On Hp Laptop After reboot or hardware scan windows detects the "newly" added usb ports and starts messing things up again. Just like above, right-click and click Modify.
At least some others have had some luck. share|improve this answer edited Aug 17 '15 at 6:46 answered Aug 17 '15 at 5:56 Premraj 3851319 This isn't really the issue in this question (known USB 3.0 port Connect the storage device via USB, then go to "Devices and Printers". Usb 3.0 Extensible Host Controller That particular device does work fine when the power is on.
Remember, once you've highlighted a program or action you want to run, hit the Enter key. Check the back and front of a desktop computer for two or more USB ports; the ports are often found next to the PC's audio jacks. What can I do? http://pcspeedpro.com/how-to/what-should-have-access-to-my-ports.html Restart Computer Before you get carried away with Device Manager, try the old tech support standby: turn it off and turn it on again Why Does Rebooting Your Computer Fix So Many
i updated the drivers in windows 10 but nothing worked. Reply Gordan September 13, 2016 at 2:08 pm I think creating a Registry Key just fixed the issue with my ports. When Device Manager opens, expand the Universal Serial Bus Controllers section. 3. Too many to troubleshoot from a distance.
You'd need a USB port tester that will show you volts and amps. Is your dead USB port working now? Once done, restart your computer and try your different USB devices in different ports. I would think this has to be a software issue with the new Windows 10 installation as the cause.
Reply Tom May 19, 2015 at 1:32 pm Hello, Thanks for the help! M Reply Guy McDowell November 28, 2015 at 12:19 am At this point, you may need to re-install the drivers for the USB Host Controllers. I think I'd better replace the chip by a new one.