USB and DVD does not

Similar Questions

• MacBook Pro is slow and DVD does not

  I have a strange situation. One of my mother's friends laid an old MacBook Pro to fix me. I don't have much experience of fixing Macs and have pretty much hit a brick wall.

  Everything on this thing is very slow right now, which is his main concern. Startup takes forever, but then everything you do once it starts up is also very slow. Even waiting for files to open, research, etc..

  She also said that a few days only before she brought to me, she had seen a DVD on it. The next day, she put another DVD in and it wouldn't work. She tried several DVDs with the same result.

  Its main use for this uses Skype to talk to a parent who lives abroad. And Skype, too, has slowed down a lot to her. She claims that this happened pretty quickly.

  Can someone tell me what is the problem and how to fix it for her? Thank you!

  Hello deacon303,

  I understand you are trying to solve the problems of someone to another mac and you need a little help who get up and running. I can point you in the right direction to continue your troubleshooting.

  Regarding the slowness, I have three articles for you to watch. The first goes on a few general suggestions on what to look for when a Mac is running slowly. Should you look to see if the hard drive is fun but also looking at activity monitor to see if an application takes a huge demand on the system. The second article is developing and using the activity monitor.  The third article will give a more comprehensive diagnosis on the verification of the startup disk. I know he's talking about what to do when a Mac does not completely start upward, but the steps are useful as well when the system seems slow.

  OS X El Capitan: If your Mac runs slowly
  https://support.Apple.com/kb/PH22145

  Apps can affect the performance of Mac, battery, temperature and fan activity
  https://support.Apple.com/en-us/HT203184

  Resolve startup issues and perform maintenance on disk with disk utility and fsck
  https://support.Apple.com/en-us/HT203176

  With respect to the repair of the SuperDrive, the next article will help you with that. It will make reference to the use of a version USB Apple offers, but the diagnosis is the same.

  Get help with the SuperDrive slot on your Mac computer loading
  https://support.Apple.com/en-us/HT201788

  Take care

• Satellite A100: USB and Modem does not

  Hello!

  My name is Clarisse and I have a Satellite A100, which I use for school. I'm having a problem with its usb ports and modem.
  When I try to connect to the internet, he just say he of no tone and tells me to ensure that lines are connected, who they are and the phone line works certainly, as I checked with my PC and I also checked the phone if it was busy, it wasn't.

  I then try again and a window appears and says that there is something wrong with my modem, how can I fix?

  The other issue is my usb ports who refuse to work, they can't recognize anything I plug (for example, bluetooth adapter, flashdisk, ipod) even though they are installed!

  However, the strange thing is that when I plug in my printer it connects and does its job:(je suis tellement confus et scolaires est devrait commencer bientôt.)

  Can someone help me please?

  Thank you
  Clarisse

  Hello

  In my opinion the modem connection does not work due to the modem settings.
  Go to Device Manager and select the properties of the modem.
  Please select the Modem tab. You will find the option "wait tone before dialing." You must disable (uncheck) this option.

  I guess that the USB ports cannot recognize the external USB ports because of the power.
  The USB ports provide 500mA. It is a standard USB. If external devices use a power greater than 500 ma, so it is possible that the device may not be recognized.

  In such cases, the USB hub with an external power supply can solve these problems.

• CD AND DVD DOES NOT

  OK, I hope someone here can help me. I have a Dell Dimension E310. A storm took out the motherboard, so I installed a new one, but since my cd player or dvd will not read anything. Sound like they are not installed. I traced all the ribbons and they are good and safe in there good spots. My guestion is what do you think might be my problem and what is a solution to fix it. Thanks, Tammy

  
  

• USB and DVD not recognize anything it shows that peripheral unknown.

  Original title: USD/DVD does not work.

  my USB and DVD does not recognize anything, it shows device unknown and does not work.

  Hi alexandrebernat,

  You did it all change hardware or software on your computer before this problem?

  For the question USB, you can follow this link & check if it helps.

  USB port may stop working after you remove or insert a USB device

  Reference: Troubleshooting tips advanced to General problems USB in Windows XP

  For the CD/DVD drive problem, you can follow this & check if it helps.

  Your CD or DVD drive cannot read or write media

  Reference: How to troubleshoot common problems that occur when a Windows XP-based computer cannot read a CD or DVD

  Hope the helps of information.
  Please post back and we do know.

• Music CD and DVD do not work on satellite notebook

  Hey people

  I have a problem. I'm not very good with computers, but I know the basics. I have a Toshiba Equium with windows XP. It of my girlfriends, so when I got it was really slow with all its stuff student.

  So I deleted everything and re-installed the computer to what it would have been when it is new, but now, nothing works. Music CD and DVD does not infact everything I put in the drive does not work. The orange light is on the cd player suggesting there is a CD player, but the computer is not picking it up.

  Any ideas?

  Thank you

  Hello Klark

  If the laptop is installed with the recovery media, there must be preinstalled WinDVD application and you should use it to watch original DVD movies. Have you already tested?

  If you try to use original music CD try to boot with Windows media player. It should work. You can also install the latest version (v.11). What is with mp3 files? You hear mp3 files? Seems works well?

• One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it. The location is the root (2 ports) USB hub: 1-unknown device and Port 2-not used

  Original title: USB device not recognized

  Over the last 2 weeks, I get a message on a USB device.  The message said that one of the USB devices attached to this computer has malfunctioned and Windows does not recognize it.  The location is the root (2 ports) USB hub: 1-unknown device and 2-unused Port.  I have no idea what it means.  I hesitated to first click the icon (it does not last very long) thinking it could be a scam.  Can someone help me?  Thank you.

  Hello

  (1) is the specific question of specific USB devices?
  (2) did you of recent changes to the computer before the show?
  (3) have you tried plugging the USB stick on another computer?

  (4) what is the brand and model of the computer?

  I suggest to refer to the following methods and check if it helps to solve the problem.

  Method 1: Hardware devices do not work or are not detected in Windows

  Run Microsoft Fixit mentioned in the article.

  http://support.Microsoft.com/mats/hardware_device_problems/en-us

  Method 2: USB Port may stop working after you remove or insert a USB device

  http://support.Microsoft.com/kb/817900

  Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base: 322756 How to back up and restore the registry in Windows

  Reference:--

  Advanced troubleshooting tips for General USB for Windows XP problems: http://support.microsoft.com/kb/310575

• one of the usb devices attached to this computer has malfunctioned and windows does not recognize it

  I get the following message when I join my computr "one of the usb devices attached to this computer has malfunctioned and windows does not recognize," my nokia C3
  kindly help

  Most often when a device is not it's because of a driver.  Try reinstalling your.

  It works for win 7 & 8

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly? SignedIn = 1

  http://captaindbg.com/how-to-update-drivers-on-Windows-7/

• Why am I suddenly "USB not recognized, one of the devices USB has malfunctioned and Windows does not recognize"

  Hi all. If anyone out there in Cyber Land can solve this problem for me so I've personally you will issue an eight-pack of ice-cold beer (or a bottle of wine for the ladies lol)...

  I'll try not to waffle too guys, so here's...

  Right my PC running Windows XP. I also have itunes installed on my PC (I have an iphone 4). Upward until yesterday my iphone and itunes were working well, (once I plugged my iphone in the itunes USB port recognised that my iphone was plugged and synchronization was fine etc.).

  But now when I plug my iphone to PC to sync with itunes, I get a pop up box on the lower right part of the screen that reads... "USB not recognized one of the USB devices has malfunctioned, and Windows does not recognize."

  After visiting about 5 different sites now "Ways to solve this problem", believe it or not, I still have the problem bloody! :(

  A site proposed shutdown PC and unplug it from the power supply, then plug it back start-up and back... this as did not work!
  The other they say that I should go to Device Manager, uninstall all the USBs then restart... it did not work either.
  Tried a system restore
  Tried to reinstall itunes

  When I check the names USB in Device Manager, there is one who reads unknown device. I am literally pulling what's left of my hair now. I tried to solve this problem for almost 2 days now and still no joy. That's why no matter what input you guys would be very appreciated. I'm no PC Wizard, so please, don't think you're patronizing me if you break down things step by step for me.

  Thank you comrades, cordially, Freddy frustrated. :)

  Another said I should go to Device Manager, uninstall all the USBs and restart.

  Usually, this works... but can be very dangerous, unless you have a PS/2 keyboard.

  I also assume that you have tried all other USB ports on the computer. tried a verified USB device (for example, a flash drive) in the USB usually when you plug in your iPhone. and I tried your iPhone in another computer (I know it's rare for an error message Windows really means what he says, but sometimes the material lacks).

  Is the charge of the iPhone when it is connected to the USB port (I don't think)?  This happened to me recently, but a reboot fixed it.  I guess that that happened to you.

  I guess that you don't see the error messages in Device Manager or you must declare them.

  You can uninstall all USB devices that do not exist as follows:

  • Open a command prompt window (start > run > cmd > OK)
  • Enter the following command and press enter

  Set devmgr_show_nonpresent_devices = 1

  • Start the Device Manager by typing the following in the same command prompt window

  devmgmt.msc

  • In Device Manager, click the view menu and select "Show hidden devices".
  • You should see a category just after "Non-Plug and Play drivers" named "other devices."  Chances are that there will be a big exclamation yellow mark beside it.  When you expand the "other devices" you should see several non identified "USB devices."  Uninstall all this.
  • Reboot (with the iPhone NOT connected).

• Error - "one of the usb devices attached to this computer has malfunctioned and windows does not recognize it

  Original title: USB device not recognized / dysfunction

  "Unrecognized USB device".
  One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it. Help for this problem, click this message. »

  This is what I get AFTER that I had to reinstall windows XP because a virus has attacked my computer a little before avg and Microsoft security essentials picked it up and destroyed... I have reinstalled twice... then I changed discs since I have two... well, I get this message from my 2 external Seagate Freeagent and my Phillips mp3 go gear aria... player these devices work on the laptop from my friend and she is under vista. It seems that since then they have worked on my computer before they would always run. My mouse and my cam work fine and my Canon printer gets thus detected... a few readers who have the space that is made... Ive looked everywhere for a solution... even upgraded windows media 11 and is player went to service pack 3. restarted several times... tried dPower Management tab and tried to

  Open recognition of the USB device by using Device Manager.

  .. I am at a loss: P please help thanks!

  isable the power management of the USB hub and I couldn't find the

  Hi LadyDefi,

  You can try to uninstall and reinstall the USB controllers and check:

  To remove and reinstall all USB controllers, follow these steps:

  a. Click Start, click Run, type sysdm.cpl in the Open box and then click OK.

  b. click on the Hardware tab.

  c. click the Device Manager button.

  d. expand Bus USB controllers.

  e. right click on each device under the Bus USB controllers node and then click on uninstall to remove them one at a time.

  f. restart the computer and reinstall the USB controllers.

  g. plug in the removable USB storage device and test to make sure that the problem is solved

  For more information, see the following article:

  Advanced troubleshooting tips for General USB for Windows XP problems

  http://support.Microsoft.com/kb/310575

  Hope this information is useful.

  Jeremy K
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Error "one of the USB devices attached to this computer has malfunctioned and Windows does not recognize it." when you connect Logitech M225

  Original title:

  My wireless mouse works fine for the last 2 months, now, all of a sudden it doesn't work at all.

  I get a windows notification that says-

  "One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it."

  I have Vista 32 bit OS on my laptop.

  My office has Windows 7 32 bit and I am able to use the mouse on this computer, then the M225 is not defective.

  I tried to look for a download of update on the site of Logitech & only found:

  6.32.20 set - point it did nothing to help.

  I also tried to move the receiver to the other 2 ports USB w / still the same results.

  Are there other downloads or solutions that will help w / this problem?

  You can also try searching for devices strangers (with yellow symbols) in the Manager under the mouse devices and other pointing devices and other devices (if any). Right click and uninstall unknown devices. Then restart.

  Also try the steps below to reset the power of USB:
  (a) the laptop off, unplugged from the wall outlet.
  (b) remove the battery for a few minutes, then reinstall it.
  (c) then restart the laptop.

• USB device not recognized. -"peripheral USB attached to this computer has a malfunction and Windows does not recognize it."

  My phone displays a warning that a "peripheral USB attached to this computer has a malfunction and Windows does not recognize it." I uninstalled the only devices that I had (printer and bluetooth) but still this warning. Can anyone help.

  Mike S.

  I suggest to take a look at the following Web sites and follow their advice:

  http://support.Microsoft.com/kb/871233

  http://support.Microsoft.com/kb/310575

  http://support.Microsoft.com/kb/314464

• I upgraded my dell e1705 inspriron from xp to vista and now my cd/dvd does not, in my opinion, driver is missing... what I do

  I upgraded my dell e1705 inspriron from xp to vista and now my cd/dvd does not, in my opinion, driver is missing... what I do

  See this article would allow:

  The CD drive or the DVD drive does not work as expected on a computer that you upgraded to Windows Vista
  http://support.Microsoft.com/kb/929461

• Windows 7 and install/recognize the problems of printer HP LaserJet P2015 error - USB Device not Recognized One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it.

  Title: Windows 7 and install/recognize printer HP LaserJet P2015 teething problems...

  I have a dell inspiron that was originally windows Vista and I changed to windows7.  I have a LaserJet where I work, a HP LaserJet P2015 printer and when I plug in the USB, it says (peripheral USB not Recognized One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it.

  How and what should I do to get the printer going or to get the computer to recognize.  Installation CD will not work and I looked online and downloaded drivers but still the same thing.

  Hi LOliver,

  Method 1: Run the hardware and peripheral troubleshooting tool and check if it makes a difference.

  Open the hardware and devices Troubleshooter

  http://Windows.Microsoft.com/en-us/Windows7/open-the-hardware-and-devices-Troubleshooter

  Method 2: Disconnect all USB (Universal Serial Bus) devices connected to the computer (unless your mouse and keyboard). Connect the printer and check to see if the problem persists.

  Method 3: Connect the printer to a different USB port and check.

  Method 4: Reinstall the USB (Universal Serial Bus) controllers.

   First of all, please disconnect all USB devices and then perform the following steps:

  (a) click on 'Start', type device manager in the search bar and press "Enter." If necessary, click on continue.

  (b) in Device Manager, double-click to expand the "USB Bus controllers", right-click on the "host controller", click "Uninstall" and click "OK".

  (c) repeat step 2 to uninstall all items under 'USB Bus controllers'.

   

  Then, restart your computer and windows will automatically reinstall all USB controllers.

   

  HP printer drivers- ensure that you download the driver appropriate for your device model package.

   

  Thanks and greetings

  Ajay K

  Microsoft Answers Support Engineer
  ***************************************************************************
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Error: One of the USB devices attached to this system has malfunctioned, and windows does not recognize it.

  tried already everything written here. When I plug my USB device (3 of them) my Windows a sad of the USB devices attached to this system has malfunctioned, and windows does not recognize it. I tried plugging it into another winXP machine, it won't work. Can you help me?

  Original title: usb malfunction

  His salvation,

  Thanks for posting your query in Microsoft Community Forum.

  1. What are the troubleshooting steps you have tried so far?
  2. If it works much earlier? If so, did you do changes on the computer before this problem?
  3. What type of USB device you are using?

  As you mentioned that the USB device does not work when plugged into a WinXP machine, it may be a problem with the device itself. In addition, the question may also arise if the currently loaded USB driver has become unstable or damaged or if your PC requires an update for problems that could conflict with a device USB and Windows.

  Therefore, I suggest you try the following methods (skip the ones that you already tried) and check if the problem persists.

  Method 1:

  Please try the fixit (s) provided below which will help you solve common problems associated with devices and USB ports.

  • Hardware devices do not work or are not detected in Windows
  • Diagnose and automatically fix the Windows USB problems

  If method 1 does not work, try Method 2.

  Method 2:

  Remove and reinstall all USB controllers.

  1. Open Manager devices by clicking the Start button, click Control Panel, click system and security, and then, under System, clicking Device Manager. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.
  2. In the list of the categories of equipment, locate and expand Bus USB controllers.
  3. Right-click every device under the Bus USB controllers node and then click Uninstall to remove them one at a time.
  4. Restart the computer and let the USB controllers get reinstalled.
  5. Plug in the removable USB device and test to make sure that the problem is solved.

  If the problem persists, go to method 3.

  Method 3:

  This method will install the latest drivers from device to your USB device.

  1. Click the Start button, type Windows Update in the search box, and then click Windows Update in the results pane.
  2. Click find updates. When the scan finished, click optional review updates.
  3. Click the check box next to the update, and then click install updates.
  4. If you are prompted, read the license agreement, then click I agree.
  5. Follow the instructions on the screen to download and install updates.
  6. If you are prompted, restart your computer.

  More information: Update a hardware driver that is not working properly

  If the device fails after updating the driver, you can try to roll back the driver with its previous version.

  Restore a driver with its previous version

  Hope this information is useful. If the problem still persists, please post back for further assistance, we will be happy to help you.