Portege R830 PT321A - 3 G Modem driver does not recognize the device

Similar Questions

• UBS driver does not recognize the device

  There is almost a month my driver which works well with a printer and a phone I plugged and used and I have also used my USB for school work. I have 4 ubs ports on my laptop and they all night, stop working and I reinstalled and restarted and re everything and I can not find a solution for the problem. Please notify.

  Follow these steps to remove corruption and missing/damaged file system repair or replacement.

  Run DiskCleanup - start - all programs - Accessories - System Tools - Disk Cleanup

  Start - type in the search box - find command top - RIGHT CLICK – RUN AS ADMIN

  sfc/scannow

  How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
  generates in Windows Vista cbs.log
  http://support.Microsoft.com/kb/928228

  Then, run checkdisk - schedule it to run at next boot, then apply OK your way out, then restart.

  How to run the check disk at startup in Vista
  http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.html

  -----------------------------------------------

  Then lets refresh the USB stack

  Control Panel - Device Manager - click in the empty area - VIEW - show hidden devices

  Now look everywhere EXCEPT the USB controllers for your device (cannot be found) and if you find
  It RIGHT CLICK and UNINSTALL all. The devices is your printer and reader phone or similar.

  Control Panel - right CLICK on EVERYTHING - Serial USB controllers - Device Manager and UNINSTALL
  all except the category itself - REBOOT - it refreshes the driver and battery USB

  This KB shows XP how to and the method of Vista is identical
  http://support.Microsoft.com/kb/310575

  ----------------------------------------------

  If necessary try these two:

  Tips for solving problems of USB devices - and a Mr Fixit
  http://windowshelp.Microsoft.com/Windows/en-us/help/c39bd203-f729-47a4-8351-83291e13c8a81033.mspx#EGB

  Hardware devices not detected or not working - Mr. Fixit
  http://support.Microsoft.com/GP/hardware_device_problems

  I hope this helps.

  Rob - bicycle - Mark Twain said it is good.

• my computer does not recognize the Device Manager cd/dvd/rom drive says corrupted or missing code 39

  my computer does not recognize the Device Manager cd/dvd/rom drive says corrupted or missing code 39

  Try following the steps under "Windows 7 or Windows Vista" in the MS KB article:

  http://support.Microsoft.com/kb/982116

  These measures, to remove the UpperFilters and LowerFilters, values if they exist, in the registry key named can help.

  Create a System Restore Point beforehand and restart the computer later.

• Someone at - he had problems with 9.2.1 and pairing Bluetooth devices?  My iPhone will not be connected or pair of devices.  Devices to recognize the iPhone 6, but the will of the iPhone 6 does not recognize the device.  Is there a problem with 9.2.1?

  Someone at - he had problems with 9.2.1 and pairing Bluetooth devices?  My iPhone will not be connected or pair of devices.  Devices to recognize the iPhone 6, but the will of the iPhone 6 does not recognize the device.  Is there a problem with 9.2.1?

  Kev2012 wrote:

  Someone at - he had problems with 9.2.1 and pairing Bluetooth devices?  My iPhone will not be connected or pair of devices.  Devices to recognize the iPhone 6, but the will of the iPhone 6 does not recognize the device.  Is there a problem with 9.2.1?

  It would depend on what you're trying to link to?

  Here are the supported Bluetooth profiles an Apple device can connect to iOS: Bluetooth profiles supported - Apple Support

• External CD drive does not recognize the CD burned on El Capitan.

  Using El Capitan 10.11.5 and an external hard drive, I have burned successfully mp3 files iTunes CD - I can play on the computer itself - but an external CD drive does not recognize, even if the Player recognizes the discs once engraved on Snow Leopard and previous models.  What's wrong? I burn "at the fastest possible speed," as I have always done.

  What CD format?  If you burn it to a CD mp3 this is not very common for a standard CD player to be able to read those.  You may have burnt the other CD audio CD format.

• Windows Media Player does not recognize the device (iphone)

  I'm trying to download music from Windows Media Player on my iphone. I can get the files in the synchronization section but the Media Player does not recognize my device or seem to have a way to connect. Can anyone help?

  You will need to install iTunes. The iTunes Setup program adds drivers and services for the iPhone. That's what I do:

  1. Once iTunes is installed, it allows to import all the music in Windows Media Player.
  2. If you want to automatically download album art, you will need to register for an iTunes Store account. Otherwise, just copy the album art from Windows Media Player:
  a. at a command prompt, cd in each music folder.
  b. attrib s h AlbumArt * Large.jpg
  c. xcopy AlbumArt * %tmp% Large.jpg
  d. attrib + s + h AlbumArt * Large.jpg
  e e.. now, for each album in iTunes, right click and choose 'Get Info'. Drag & drop the corresponding JPG of %tmp% in the field "Cover Art" and click OK.
  3. connect your iPhone. Select "Manually manage music" on the screen of the iPhone.
  4. click on the icon on the left side of iTunes music. Make sure that all the music that you want to synchronize has an audit. (This is the default).
  5 Select and drag it to the icon of the iPhone.

• CD/DVD drive does not recognize the DVD media disc.

  Greetings,

  Had problems with my CD/DVD drive not being able to recognize that a DVDmovie disc is in the drive.

  I tried to turn on/off, reinstalled the driver, update the driver, check if AutoPlay is enabled (currently set to invite me) and have used the Microsoft Automated Troubleshooting system which could not solve the problem.

  I am able to burn data and audio files on CD/DVD very well, it will read the same types without problems.  But whenever a DVDmovie disc is, it does not recognize, there is a disc in the drive, or Autoplay hit.

  Also clean the laser lens with isopropyl alcohol.

  Thoughts?

  Honestly, I had not checked immediately after I cleaned the lens, but it works now.  I am convinced that cleaning the lens resolved.

  I had posted this, and then read somewhere else to clean the lens, has made, edited my post saying I had it done and then tried a DVD and it worked.

• Sync system does not recognize the device

  original title: synchronize the system used to recognize my device. Now it is not. Device driver indicates that it works correctly, but I can't download songs or videos.

  My system to Sync Windows Media Player does not recognize when my Samsung Captivate phone is connected.  When I got him on the phone, all worked fine, but now it doesn't.  I would like to transfer new songs and videos to my phone, but the system doesn't seem to know that the phone is connected.  All drivers are in good working condition.  Computer knows the phone is plugged into the screen of pilots, but not on the generic details screen.

  Hi michie75,

  1. you remember to make changes to the computer before this problem?

  Step 1:

  You can run the fixit available in the link below and

  Equipment and devices not getting not detected

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

  Step 2:

  Check if the sync settings are correct. To do this, follow these steps.

  a. open Windows Media Player.

  b. click the arrow below the Sync tab, point to the device and then click Advanced Options.

  c. the Properties dialog box for your device is displayed. Tab sync, box start sync when device connects checkbox.

  d. restart the media player.

  e. the next time you want to sync, connect the device to your computer, click the Sync tab, and then click Start synchronization.

  For more information, please visit the links below:

  Set up a device to sync in Windows Media Player

  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-a-device-to-sync-in-Windows-Media-Player

  "Windows Media Player sync: frequently asked questions.

  http://Windows.Microsoft.com/en-us/Windows-Vista/Windows-Media-Player-sync-frequently-asked-questions

  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.

• ITunes does not recognize the device

  My I tunes does not recognize my I pad or I phone. There's no problem on another computer. I tried to remove Itunes and reinstall, but no avail. Computer is windows 10

  If iTunes does not recognize your iPhone, iPad or iPod - Apple Support

• "USB does not recognize the device.

  After four years of working perfectly, my Acer Aspire with Windows Vista Home Premium has suddenly decided to generate warnings "USB does not recognize devices" for all external references except a network controller Linksys that needs to be changed around the ports to operate and has constant warnings "that works better on a 2.0 port." Advice please, very confusing Norfolk UK.

  See if it helps:

  "USB device not recognized" error keeps popping up and USB devices do not work
  http://answers.Microsoft.com/en-us/Windows/Forum/windows_vista-hardware/USB-device-not-recognized-error-keeps-popping-up/6be4581d-8fbd-407F-815E-b475c35ca586

• BlackBerry Smartphones windows 7 does not recognize the device

  I was connected my 8330 for a desktop XP for a long time.  The sw of the device is v4.5.0.175.  I recently got a new Lenovo T410 laptop, running Windows 7.  I downloaded the software (version 5.0.1) DM and checked my camera SW is updated, but the laptop is still not recognize that the device is connected (via USB).  I tried all ports USB on the laptop and also followed all the steps detailed in KB13146, with no luck.  I find nothing in any of the forums that refer to Windows 7.  Can anyone help solve this problem?

  Hi and welcome to the Forums!

  Here is the list of troubleshooting atricles... I hope that something will be useful:

  http://supportforums.BlackBerry.com/T5/BlackBerry-Desktop-software/tips-for-getting-BlackBerry-deskt...
  KB02640 Troubleshooting USB connections
  KB15486 Top 10 smartphone BlackBerry and BlackBerry Desktop Manager troubleshooting tips
  KB11439 BlackBerry Desktop Software does not detect the BlackBerry smartphone when it is connected
  KB00019 PIN code not displayed in BlackBerry Desktop Redirector
  KB10938 "Current USB charge is insufficient," appears on the BlackBerry smartphone
  KB01451 How to enable Sync advanced logging if a wired synchronization fails
  KB19717 The BlackBerry smartphone is not detected as a USB mass storage device when connected to a computer

  In addition, make sure you use only the root USB ports... without hubs (sometimes the front-end ports are hubs... use a rear USB port). And don't forget to try to disable the USB power management in the configuration of your system (Device Manager).

  My apologies in advance if this is redundant - there is no way to be sure that if you have already seen and tried these. I can attest that DTM does not indeed a BB under Win7... mine is exactly so.

  I hope that something it is useful!

  See you soon!

• cdfs.vxd, cdtsd.vxd and files cdvsd.vxd missing in Vista Home Premium for CD drive does not recognize the disks of data-help

  Cdfs.vxd, the cdtsd.vxd files and the cdvsd.vxd are missing in my Vista Home Premium 32 bit system. ask if you can make me the same thing that my CD/DVD is not capable of reading/writing data discs

  Hi Anirbang,

  ·         What exactly is the problem you are having?

  ·         You receive an error during execution of any task?

  If the drive is not able to playback a disc then follow this article and see if it helps.

  Your CD or DVD drive is missing or is not recognized by Windows or other programs

  Respond with more information so we can help you best.

• DVD RW drive does not recognize the DVD movie in Vista 64-bit

  I installed a new graphics card and feeding a few months ago but I don't know when this problem began to arise. I can play games like Civ IV CD-ROM and Battlefield 2 PC - DVD discs and I can also play and burn CDs. But the DVD of movie I have both played in the computer before and can play in a DVD player are not recognized by the disk drive. When I put a DVD movie, the player starts to make noise as it's read, but suddenly stops and repeats for a few minutes. If I try to open the disc through the window of the computer, a popup tells me to please insert a disk into drive E:.

  I also tried the Microsoft Automated Troubleshooting service, but it did not come with a solution. My driver for the disc drive is so up-to-date. Thanks for any help.

  More info: the drive is an Optiarc DVD RW AD - 7201S 5

  atfernine,
  Thanks for posting on the Microsoft Answers forum.

  Try to remove the system disk in Device Manager and then restart and let find Vista and resintall the device.  If you have software and / or the drivers provided by the manufacturer, those must be uninstalled and reinstalled.

  You can also try a back a system restore date before the problem occurred.

  To restore the operating system to an earlier point in time, follow these steps:
  Click Start
  Type system restore in the search box, and then click System Restore listed programs.
  If you are prompted for an administrator password or a confirmation, type your password or click on continue.
  In the System Restore dialog box, click on choose a different restore point and then click Next.
  In the list of restore points, click a restore point created before you started having the problem, and then click Next.
  Click Finish.

  The computer restarts and system files and settings are back to the State they were in when the restore point was created.

  Let us know if this information was useful or if you still need help.
  Thank you

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

• Win 7 does not recognize the device

  How can I solve this problem with a windows reinstall?

  A few months ago my computer broke down and I got a new motherboard and the round, but I had the people at the shop computer move all my hard drives and components on the new system. Everything seemed to work fine until I foolishly played with the network sharing settings and disabled half of my system (I was not yet able to display a PDF file!).

  I have now reinstalled Windows 7 on a card mother Gigabyte Z77X-UD3H, but I get this in my device manager: click here for the picture.
  Anyone know what I can do? I tried to select a driver from the list, but none of them does not seem to work.

  Because my Ethernet card does not work, I can't get online as well.

  Medium yellow triangles driver for devices do not work and must be replaced.  You should get the drivers of each unknown devices in the MFR of Mobo.  I know what called the unit but can not find the driver, this may help

  How to find drivers:
  -Google search for the name of the driver
  -compare Google results with what is installed on your system to determine on what device/program, it belongs to
  -Visit the web site of the manufacturer of the hardware or program to get the latest drivers (do not use Windows Update or Device Manager Update Driver function).
  s ' there is difficult to locate them, post back with questions, and someone will try and help you find the right program

  The most common drivers are listed on this page: driver reference

  http://www.carrona.org/dvrref.php

  http://SysNative.com/drivers/

  -Driver manufacturer links are on this page: http://www.carrona.org/drvrdown.htm

• iTunes does not recognize the device after a update

  I'm running itunes after a promnt of my computer, since then, I can't recognize one of my 2 ipod nano in itunes. IV removed itunes and itunes reinstaled and reset my ipod and it still does not

  Follow these troubleshooting steps:

  https://support.Apple.com/en-us/HT204095