USB flash drive has not not found on the computer

Similar Questions

• USB flash drive does not appear in my computer on XP

  but he is assigned a drive letter in the management of devices. If I right click on the drive in the device management, it goes to the folder in Explorer
  but then disappears

  Hi gstercea,

  Thanks for posting in the Microsoft Communities. The problem description, I understand that the USB does not appear. Provide the following information for the better understanding of the issue:

  ·         Did you do changes on the computer before the show?

  ·         You get the error message?

  I suggest you follow the steps in the article.

  Advanced troubleshooting tips for General USB for Windows XP problems

  Let us know if you need more assistance.

  Thank you.

• USB flash drives do not work

  Hi all

  I have a couple of USB flash drives. I recently got a new computer and none of them work. They work on a computer with Vista and a Macintosh running leopard OSX. I tried to install the drivers for them, but they do not work. I tried to uninstall the from Device Manager, but they don't always work. Also, one of them appears SOMETIMES (very rarely) and when he does works incredibly slow and unresponsive so. I searched the internet for each method I can find, but nothing yet. And they work very well on other computers. Can I use bluetooth USB and a USB mouse and pregnant too much work, but the sticks of memory will not work. Also do they not appear on Device Manager. I have Service pack 3 2002 edition came with the computer.

  Hello Hasan516,

  Thank you for your message.  Have you tried formatting of thumb drives?  If you have data on them, you will need to copy these data to a computer first.
  If you can see the drive but not access it under XP:
  Open 'My computer' > click the drive and select "format...". »
  When the Format window opens, scroll down the "NTFS" file system, and select 'start '.
  Please let us know if this is or is not to solve your problem.
  See you soon

  Engineer Jason Microsoft Support answers visit our Microsoft answers feedback Forum and let us know what you think.

• I recently downloaded my favorite CD music in my I tunes library, how can you transfer this music on a USB Flash drive so that I can play the music through my stereo system H D - Bike. I'm 10 Windows on my PC

  I recently downloaded my favorite CD music in my I tunes library, how can you transfer this music on a USB Flash drive so that I can play the music through my H D - bike

  stereo system.

  I'm 10 Windows on my PC

  Select the songs in iTunes, let them slip into a file Explorer window showing the flash drive, drop.

  TT2

• I paid at the rate of CC of Photoshop "the photographer", but Photoshop has not appeared on the computer! I don't see him! Where to look and how to download?

  I paid at the rate of CC of Photoshop "the photographer", but Photoshop has not appeared on the computer! I don't see him! Where to look and how to download? Please, help me

  Hello

  Please visit https://helpx.adobe.com/creative-cloud/help/download-install-app.html

  It will be useful.

  Kind regards

  Shelly

• 16GB USB flash drive does not not on Satellite L300-11F

  Hello

  I have a laptop Toshiba Satellite L300-11F. It comes with 2 USB ports.
  I have a pendrive plus 1 GB and all recently bought a Maxell 16 GB USB key.
  The USB works flawlessly at work, desktop pc, but doesn't seem to work with the laptop.

  I managed to use that only once since the USB port of the laptop simply does not recognize.
  I can tell that the Red led does not Flash and the Flash DRIVE is not accessible.
  I tried to use the hub USB Toshiba provided, no chance either :(

  2 USB ports are ok I use mouse, digital camera with her.
  Is the 16 GB USB key, it works perfectly with other machines. * desktop pcs *.

  I'm missing a few USB drivers or what is the problem?
  Please help I need to be able to use the device on the laptop too.

  Thank you!

  Blaze

  Can you use a Flash DRIVE with a lower capacity on the two USB ports?

• HP USB Flash Drive v155w not detected by my laptop

  Hello

  Help, please.

  I bought a HP USB Flash Drive (16GB) v155w but now it is not detected by my laptop. Dell XPS M140. It runs on OS WINDOWS XP (Media Center). can you suggest a way out.

  Thank you.

  Also, I have same problem and discovered that I inserted the USB key wrongly, just try to insert it by reversing the trend which solve the problem in my case.

• USB flash drive will not format

  Dane Elec 16 GB USB drive flah.

  When inserted, it tells me that it needs formatting. But I can not format, because somehow, it is write protected. However, there are not switch or any possibility of mechanics to remove the write protection.

  I tried unlocker, formatting to ntfs (with XP, Win7, and BACK), but nothing works.

  Any suggestions?

  Groet puts goede Rob

  Hello

  Have you tried to format your USB key, but instead to use NTFS you use FAT 32?

  Click on windows start orb
  type cmd and do a right click and select run as administrator
  type diskpart
  disc type list
  Select the drive that is your USB. For example, if your USB is no disc select 2 then type 2
  clean type
  type create partition primary
  Type format fs = fat32 quick
  Type exit

  Now see if it finally formatted your USB Flash drive

  Kind regards

  Andrew

  Always "vote as helpful" for those who helped and 'mark as answer"If the info helped you in a sort of way. Thank you, Andrew Young - MCTS Windows 7, configuration

• My Sansdisk flash drive is not recognized by my computer desk

  My disk 32 GB flash drive is not recognized by my office, but it is recognized by my laptop and other devices. In the devices section and printers, it is assigned K:, while my other portable external hard drives and flash drives are assigned J:. My office has at least 3 USB ports that I can reach to, and each of them do not recognize the Sansdisk, which means that it is not giving me the option to auto-play, or to eject the flash disk, it reads... Any suggestions? I'm on Windows 7 Home premium.

  I'm confused.

  - - - - - - - -

  Possible problem 1

  The device is shown in the devices & Printers?  You clicked on this entry & looked at the Autoplay item, or click Browse to see that he had received the letter K?

  But the device is still not displayed in Windows Explorer as a disk?

  Access your room: -.

  Windows Explorer,

  Organize,

  Folder options & research.

  View tab,

  Entries in the advanced settings,

  seventh element empty hide drives in the computer folder

  Make sure this check box is clear, so you can be sure the reader see what is or isn't on it.

  - - - - - - -

  or

  - - - - - - -

  Problem 2

  Explorer Windows shows the drive, but you are just unable to set its AutoPlay options?

• HP envy j110tx: my flash drive does not detect in the hp j110tx start menu

  When I m trying to install windows usb 8.1, my USB is not detecting in my laptop boot menu like j110tx.

  But detects the USB even in my pc another and it contains the bootable file and it is lodable too

  I've looked everywhere but I have nothing, so please help me

  Hello:

  You have created Windows 8 or 8.1 Installation USB Flash Drive with UEFI?
  http://www.eightforums.com/tutorials/2328-UEFI-Unified-Extensible-Firmware-Interface-install-Windows-8-a.html

  http://www.eightforums.com/tutorials/15458-UEFI-bootable-USB-flash-drive-create-Windows.html

  Concerning

  Visruth

• Product not found on the computer code

  When you try to use Adobe Acrobat Pro XI for the first time, he asks me to enter the serial number.  When I do, it tells me that the serial number is valid, but a qualifying product code is not found on my computer.  I also noticed that my product (Adobe Acrobat Pro XI for Mac) is not on the drop-down list next to the serial number entry box.  What should do?

  If you did not already have a version of Acrobat and the software says it can not find a code of qualification I can only deduct that you purchased a version upgrade when you would have to purchase a full version.

  Because this code yiou speaks of maybe not what I guess it is, I suggest you contact Support Adobe directly through chat or by phone to solve your serial number or activation number.

  Here are some links to help get in touch:

  http://www.Adobe.com/support/chat/ivrchat.html

  http://www.Adobe.com/support/download-install/supportinfo/

• AT300 - USB flash drive does not work

  I have a 16 GB at300. I try to plug in a flash drive with a micro usb to usb than female but adds nothing.

  The cable works with any other device. How can I use a flash drive with my AT300?

  Hello

  You need a special microphone USB OTG (on the go) cable to connect an external USB device.
  You can also try a Micro-USB On-the-go USB 2.0 OTG Host-Modus-cable adapter for
  I found a few online shops internet or amazon.

• USB Flash drive does not work with Windows 7 Pro 64-bit

  I have several USB thumb drives, some of them do not work when I plug them in while others work very well. By experimenting, I reduced the problem with the 64-bit Version Windows. All of these USB keys works well in my other computers that have 32-bit installed and also even computer with the 32-bit version installed on different hard drive. All of these thumdrives are detected immediately and works without a problem. The 64-bit version, I have uninstalles and reinstalled readers, drivers updated for readers and controllers USB chipset, reasigning letter drive without a resolution of the problem.

  It is interesting to know that this problem only occurs with some discs that I (like Ativa 4 GB, 4 GB generic and Verbatim 4 GB). While I discovered that you can do all the nonworking day thumdrives work once if you shutdown computer and plug the thumdrive into the USB port and the computer to boot, boot time is longer than usual and when it is operational in 30 to 45 seconds drive appears in the list of devices and you can read, write and format normally without any problem to experiment. When you pull chase him and reconnect to USB port after 10 seconds same problem appears aggai. First of all, you get the message that the disk must be formatted and if you try to format you will get a message that windows cannot format the drive. If you try to access the drive, you get message that Drive is not accessible. If I take this player and plug it from 32-bit without problem, you see all the files in the drive and are able to read the writing and the format is normally.

  I'd appreciate if I am able to get an answer as a way to solve the problem.

  Pavan

  When you disconnected the battery of the laptop, you did, be sure to press and hold the power button for about 10 seconds?  This causes the rest of completely discharge power.

  This tip came in practice more than once in my experience.   ^_^

• SanDisk Cruzer Mini 512 MB USB Flash Drive is not recognized on Windows 7

  When I plug my USB drive inside fails to update the driver. Is there anyway that I can download the driver manually?

  Hello

  You meet other USB problems on this system. The Cruzer works on other computers?

  Check with SanDisk support because they have excellent online support, including live Chat and documentation.

  SanDisk - Support
  http://KB.SanDisk.com/app/home

  See also the appropriate bodies of SanDisk:

  SanDisk - Forums
  http://www.SanDisk.com/SanDisk-support/forums

  Cruzer not recognized by the PC
  http://KB.SanDisk.com/app/answers/detail/A_ID/10/kW/Cruzer/r_id/101834

  ===========================================================

  Other troubleshooting methods:

  1 reboot to be sure nothing blocks the ports.

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

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

  sfc/scannow

  How to fix the system files of Windows 7 with the System File Checker
  http://www.SevenForums.com/tutorials/1538-SFC-SCANNOW-Command-System-File-Checker.html

  Then run checkdisk (chkdsk).

  How to run check disk in Windows 7
  http://www.SevenForums.com/tutorials/433-disk-check.html

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

  Then lets refresh the USB stack

  Control Panel - Device Manager - click in the box of white/white - VIEW - show hidden devices

  Look everywhere EXCEPT USB controllers for your device and if find you them (maybe
  plus_d' one of each) under disk drives, you can have several - right CLICK and UNINSTALL
  for all instances

  Control Panel right CLICK on EVERYTHING - Serial USB controllers - device configuration-manager and
  UNINSTALL all but the category itself - REBOOT - it refreshes the drive and battery USB

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

  This is a utility to help you, but do 1 above.

  USBDeview is a small utility that lists all USB devices currently connected to your computer.
  as well as all USB devices that you previously used. Run Options and tick the three 1st choice
  to see if one is there. Try to remove all instances and restart then plug the drive.
  http://www.NirSoft.NET/utils/usb_devices_view.html

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

  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 Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• On an iMac 10.8 Flash drive does not appear in the sidebar on the finder under Devices window, now appears on the desktop

  On an iMac 10.8

  USB stick does not appear in the sidebar on the finder under Devices window, now appears on the desktop

  This just started for no reason

  Finder > Preferences > sidebar.  Scroll down to devices.  External drives is checked?