Question about HP Compaq Presario R4000 Notebook

1 Answer

USB Problem The bubble USB devices not recognized appears when I plug in plug and play devices. I had a live chat with HP tech and I down loaded the chipset driver, this did not work! Any Idea how to solve this problem. Rob.

Posted by on

  • brian c
    brian c May 11, 2010

    What kind of "device" are you trying to use?

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Guru:

    An expert who has written 7 tips or uploaded 3 video tips

  • Contributor
  • 55 Answers

Sure.....
click on start...cright click on the computer.....select device manager......look for universal serial root hub start uninstalling all the root hubs from the botton and restart the computer and as soon u restart the compute tap F1 (if u r using xp) or tap F10(if u r using vista)it will open BIOS setup...go to the advanced option using ur right left arrow keys and look for USB legacy device using up and down arrow keys select the option and hit enter and ten select the option that says enable and hit F10 and then select start windows normally if the opyion pops up....now try....if the issue is still there pls mail ur query to gunjan37@hotmail.com

Posted on Apr 11, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

4 Answers

Why won't the right USB port recognize when I plug in my mouse?


Your USB ports on your computer are plug and play. If you have issues with your USB port, it is port related, driver related or device related. The following solutions will help you identify the problem to resolve your USB port issues.
To Identify a Working USB Port
Begin troubleshooting your USB ports by checking Device Manager to see if your USB ports or hubs are working properly.
  1. Click the Start button. ClickControl Panel.
  2. ClickSystem and Maintenance.
  3. ClickDevice Manager.
  4. Double-clickUniversal Serial Bus controllersand check to see if all your USB ports, hubs and controllers are functioning correctly. Any devices not functioning will have a yellow exclamation mark in front of them.
  5. If Device Manager shows any USB ports, hubs or controllers are not functioning, check for updated drivers.

To Update the USB Port Driver

An out-of-date BIOS driver can create issues with your system recognizing the USB port.
  • Watch a Video on Steps to Update Bios on Your Computer.
    1. When the update process is complete, your computer will restart again to load the operating system with the new driver version installed.

Sep 16, 2014 | Dell Inspiron PC Laptops

2 Answers

Hi i have an advent modena m201 blue, i cant turn the webcam light on (little light should be blue is not on) and when i press fn + f7 a box appears at the bottom right corner saying no function, any idea...


Hi there,
Using the webcam will require some software. Something such as Microsoft Live Messenger or Yahoo Chat. When the webcam is active is when the blue light will appear.
An easy test using free software would be using VLC, you can obtain this here: http://www.videolan.org/vlc/
Use the download link and install, when you run it follow these steps:
Media -> Open Capture Device
You only need to change one setting here to test, you should see where it says "Video device name", on the right hand side from there will be a drop down menu. Choose the option that says "HP Webcam".
At the bottom press "Play". Then back at the main program press the large play button on the bottom left of the VLC window. Your blue light will now come on and you will see a delightful picture of yourself!
If you do not see the HP Webcam option, your starting point will need to be here: http://h20000.www2.hp.com/bizsupport/TechSupport/DriverDownload.jsp?prodNameId=3224050&lang=en&cc=us&taskId=135&prodTypeId=321957&prodSeriesId=1842153
To find the correct drivers.
Good luck!

Feb 28, 2011 | HP Pavilion dv6000z Notebook

4 Answers

USB not working


if the usb detects other devices and not your drive,the drive itself may be faulty.If you plug in other devices in the usb and it detects them the usb drive or its connector is most likely bad.If it won't detect any devices the port is bad and drivers won't help.Possibly a motherboard issue.

Oct 09, 2009 | HP Compaq nx5000 Notebook

1 Answer

Hp pavillion usb ports


They are right, some DVs have this problem. If you can live without the ports, then do it. If you can't, replacement is the only option.

Jan 31, 2009 | HP Pavilion dv6000z Notebook

1 Answer

No usb


If your USB ports are installed correctly and enabled in BIOS, you will see Universal Bus Controller list in the the Device Manager. Double-click your USB in the Device Manager and a dialog box will appear. Click on the driver tab and update the driver. To get to Device Manager right-click on My Computer>click on Hardware>Device Manager. If your computer has a built-in USB device and does not detect the device through the Device Manager, confirm that the USB is enabled in the computers BIOS and that the BIOS supprts USB devices.

Dec 29, 2008 | HP Compaq nc6000 Notebook

2 Answers

Thinkpad T20 won't recognize usb port


You can get a PCMCIA adapter with 4 USB v.2.0 slots on eBay. It requires power from the USB port on the laptop, but the pigtail connector is included. Works like a charm! Comes from China just like everything else in this country.

Nov 16, 2008 | IBM ThinkPad T20 2647 Notebook

1 Answer

Computer not recognizing any usb devices


Well, appears that your configuration can handle 4 GB of memory. I checked the Acer website for upgrades for your model, and nothing appears to jump out which could solve your problem. A few appear to be possibly helpful, but some are for XP, not Vista. Upgrading "launch manager" might be a good thing.

However, Belarc tells me that on my Acer 5630 i have listed under "Bus adapters" the following:
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C8
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C9
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27CA
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27CB
Intel(R) 82801G (ICH7 Family) USB2 Enhanced Host Controller - 27CC
And, under "other devices", i have a USB Root Hub (5x). Obviously, the two match. I go to device manager to check them out, finding them under 'univesal bus controllers", to see whether they are all working properly, and and they are. In addition, opening "system devices" reveals something called a "plug and play software device enumerator", and that checks out to be working fine as well. Check your equivalent out to see if you find a problem to fix. Hopefully you will. Let me know how things go.

Apr 21, 2008 | Acer Aspire 5610-4648 Notebook

3 Answers

USB


yes what is the usb device and the os

Mar 30, 2008 | HP Compaq Presario R4000 Notebook

5 Answers

"USB Device Not Recognized" - any usb device


1-Make sure you are using XP SP2. You probably are but just in case....

2-Unplug all USB devices

3-Uninstall any software for the devices you just unplugged

4-Reboot into safe mode and open the device manager. Make sure to choose the show hidden devices option

Note: Follow the order of removal exactly and this MUST be done in safe mode only!

5-Remove any entries for USB peripherals like scanners and printers

6-Remove any entries for HID devices or Combp USB devices

7-Remove all USB root hub entries

8-Remove all USB host controller entries

9-Reboot to normal mode, let Windows reset the USB stack and try your thumb drive.

If this didn't work then repeat steps 1-8.
Staying in safe mode, right click in the device manager and scan for hardware changes. Let Windows reset the USB stack and try your thumb drive again.

Also when doing any of this try and get a hold of another thumb drive and try it instead of yours. Your thumb drive could be the source of the trouble. We had similar issues we tracked down to a bad batch of Memorex thumb drives.

Jan 20, 2008 | Toshiba Satellite A135-S2276 Notebook

Not finding what you are looking for?
PC Laptops Logo

174 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP PC Laptops Experts

joecoolvette
joecoolvette

Level 3 Expert

5660 Answers

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Michael Thomas
Michael Thomas

Level 3 Expert

3051 Answers

Are you a HP PC Laptop Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...