HP 15-G009AX: another problem devices error

respected Sir/Madam,

After the installation of windows and all the drivers, I accounted for this problem.

necessary solution.

computer hp laptop 15g009ax

OS-win7 64 bit


See if installing Atheros bluetooth driver for W7 supports bluetooth problems.


Tags: Notebooks

Similar Questions

  • Backup has encountered the device error IO problem (0x800745D)

    I read a lot of posts about this problem that I have now been met for the past few months, but mainly through my own limited computer knowledge I was unaware that my computer (under W7 home) works ok otherwise. I saved very little data, some pictures, some docs, a storage of e-mail in folders, but not much. Actually my backup size is less than 10 GB. I encountered the problem that I save on a portable hard drive or just stick flash.

    The problem occurs each time the same backup file, and I quote the following message "Backup has encountered a problem during backup of the C:\Users\ComputerName\AppData\Local\Microsoft\Windows\WebCache\WebCachev01.dat file.

    Error: the request could not be performed because of an I/O device error (0x8007045D)

    Every backup I do on a weekly basis has this message tell now that reverse was completed but with this file.

    I worry about anything? With the next update to W10 and if I go with her, I would like to backup at 100%. Can anyone provide a possible solution to put my mind at rest?

    Thank you very much.

    You are welcome. Thanks for the comments. Good luck & keep us updated. Yes, good idea to make backups.

  • Connection problem-NOR-488 GPIB: connection to the driver or device error


    I am trying to connect with my tunable laser "Santec" by GPIB-USB-HS. I received the file VI Labview (instrument driver) for my model of tunable laser STL-210 http://sine.ni.com/apps/utf8/niid_web_display.model_page?p_model_id=2791 . When I run any VI, for example the "laser_on_off.vi" file I received the error message "NOR-488: connection to the driver or a device error. I checked the 'measurement and automation explorer' and Communicator of NOR-488. 2 gives me the following message appears when I send "interrogate" send string * IDN?


    It is meaningless.

    You have to step way back. The Setup instructions for the GPIB-USB-HS shows you first run diagnostics. Finally, you have done this and got a failure. That's why you get "NOR-488: connection to the driver or a device error. Until the diagnostics pass, you lose everything just your time with anything else. Please provide details on the failure when you run the diagnostic tests.

  • ADSL modem disconnects when I connect another USB device

    I access internet through an ADSL USB modem. If I'm connected to the internet and plug an another USB device, such as the docking station for my PPC or printer, the internet connection drops and I get an error indicating that the modem or another connection device can be used by another application, or there is an error and it takes several minutes and usually a couple of "made up" to get internet.

    Is this a problem with the management of USB or is this normal? All devices are plug n play and installed before this error. Usually, I connect the modem to the back and other equipment on the side.


    It really looks like a USB power management issue.
    I found this very similar topic:

    Turning off power safe mode solves this problem.

  • No boot device error - early 2014 Macbook Air

    Forgive me if this has been posted elsewhere, I could not find another post as of yet with my set of circumstances.  I have a Macbook 2014 as shown air above 10.10.5 running and have had installed Boot Camp and windows 7 working for more than a year.  Recently, I tried to boot into boot camp and got the dreaded "No. Bootable Device" error.

    When I go to the startup disk in the settings I see BOOT CAMP Windows option to restart, but I get the above error when I restart.  When I restart and hold down the option I am not isolation presented with the option to boot into Windows or bootcamp.  I can see the boot camp partition in finder and disk utility.  I tried to create an installation disk Usb 2.0 with the latest version of windows software support in the Boot Camp Assistant.  I tried to use this drive to try to repair the disk, but cannot use the touchpad or keyboard or external keyboard.  Tried to use a player great external mac with a windows 7 dvd and had all the same problems.  I tried swapping usb ports and don't have anything yet.  I read somewhere that this could be a problem with the Usb 3.0 ports and drivers with windows 7.  Now I'm at a loss on how to recover it without having to reinstall.

    If I can see the data of the boot partition might be the problem?  I don't know what to do next. Any help would be greatly appreciated.

    Beginning 2014 Macbook Air 6,2

    Core i7 1.7 ghz

    8 GB Ram

    Can you post the output of the following commands in OS X Terminal?

    diskutil list

    Cs diskutil list

    sudo TPG - vv - r see the/dev/disk0

    sudo fdisk/dev/disk0

    The "sudo" commands will prompt to enter your password, and there do not appear to come back. You can also see caution against improper use 'sudo' and the potential loss of data due to an "abuse" of the order.

  • I am trying to download images from a compact flash player map, but every time my computer shows i/o device error. What does that mean?

    I am trying to download pictures from a card compact flash player map, but every time my computer shows i/o device error. What does that mean?

    Hi Richard,

    1. what version of Windows you are using on the computer?

    2. have you checked if the problem persists in a different USB port and in another computer?

    3 - is the card compact flash not detected in Device Manager?

    A Secure Digital or SD memory card is a device of small portable storage usually used on a digital camera or camcorder, cell phone, or computer system. When you use the card, you may sometimes experience an IO error. The term "i/o" is refers to an input/output error and may involve the SD itself card or the card reader you are using.

    Try these methods:

    Method 1: Try to run the hardware troubleshooter and check what the problem is and fix it accordingly.

    Follow the link below a convenience store opened.


    Method 2:

    Eject the SD card in the card reader and check the writing on the side protection tab. This tab should be in the up position; otherwise, you will not be able to save all data on the card. Also check the connection between the computer and the SD card reader. If the card reader is not properly connected to the computer, you will receive error messages when you try to use the SD card or your computer does not recognize the card.

    Response with more information to help you. Back to us for any problem related to Windows. We will be happy to help you.

  • F\ is not acessable due i\o device error

    F\ drive is not acessiable due to the i\o device error


    • What version of Windows?
    • What is this disk F means? It is an external hard drive, Flash drive or the DVD drive?
    • Were you able to access the same drive?
    • Did you recent hardware or changes to the software to the computer before the show?

    An I/o device error occurs when Windows XP or Vista, is not able to perform an operation of input/output (such as reading or copying the data) when it tries to access a drive or disk.

    Causes of an i/o device error: I/O error problems could occur for one of the following reasons:

    • Windows tries to use a transfer mode that can not use the hardware device.
    • The device you are trying to access is damaged or defective.
    • Hardware drivers are damaged or incompatible.
    • There is a connection problem, such as a bad cable.
    • The disk CD or DVD that you are trying to access is damaged or dirty.

    Try the steps mentioned below:

    (a) restart your computer and then try to access the drive or disc again.

    (b) if it is an external drive then wipe the drive and connect to the different port and then check.

    (c) If you have another computer available, try to access the data on the drive or disc with the other PC to confirm that the drive or the drive is not damaged.

    (d) If you do not have another computer available, try a different disk to ensure that the problem is with the computer and not with the original disc.

    If the problem is resolved and you get is more the error message, the issue is resolved. If the problem persists, post your reply with more information.

    It will be useful.

  • CRC errors & IO devices errors

    HI, I'm having a problem installing some of the games I bought. I have a problem with i/o Device Erros & CRC errors everytime I try to install in my windows vista computer. Is it possible to install these games, I can manage or should I buy another game?

    Hi timeoutmode,

    Please use the Microsoft Windows 7 forum.

    I a detailed description, causes and resolution error CRC errors and i/o device , you might be interested to read it through.

    CRC errors

    What are CRC errors

    CRC Cyclic Redundancy Check is a process that helps identify any errors that might occur during the process of data transmission. The data is usually transmitted in small blocks, and a CRC value is assigned to each block and transmitted with it. This CRC value is checked to the destination to ensure that it matches the CRC value that is passed from the source. A CRC error occurs when the two values (source and destination) do not match, the test fails. The main advantage of the CRC, is that it helps you ensure that the data you have received or downloaded is not damaged or corrupted.

    Causes of CRC errors

    CRC errors can occur due to a lot of different types of problems. Some of these problems are:

    1. damage to the file during the transmission process.
    2. a problem occurred when the file has been sent.
    3. problems with the device that is accessing or opening the file.
    4. problems with the file itself.

    To resolve these problems, you can try the following:

    * Make sure that there are no problems with your network connection or a modem.
    * Try to retransmit the file.
    * Try to send the file using another method or connection.
    * Ensure that the file has been sent using the correct format.

    I/o device error

    The Windows error "I/o device error" means there is an error in the computer's ability to read the data when you try to install a program or to copy data from your CD or DVD drive.

    This issue is likely to occur when Windows tries to use a transfer mode that your CD drive cannot use or does not recognize. To resolve this problem, you will need to change the transfer mode in your IDE channel properties.

    Measures to change the IDE properties

    1. click on the Start button
    2. right click on my computer
    3. Select manage from the menu that appears
    4. in the computer management window, select Device Manager
    5. in the right pane, click to expand IDE ATA/ATAPI controllers
    6 identify your CD/DVD drive in the menu expanded and right click on the appropriate drive
    7. Select Properties
    8. in the Properties window, click the Advanced Settings tab
    9. in the Transfer Mode box that represents your CD/DVD drive (typically device 1); Open the menu drop down and select PIO only
    10. click ok and exit all windows

    If this does not solve your problem, then you need to go back using the procedure above and change device 1 to #9 step will support to 'DMA if available '. Then, change the device 0 to "PIO" only in the Transfer Mode box.

    For reference, the device 0 is the primary IDE channel and unit 1 is the secondary IDE channel.

    After you change your settings, make sure that restart you your system so that the computer recognizes the changes made. After you restart, check settings to ensure that they are implemented. If they are, your device should now work correctly.

    For more information about the I/o device error see: http://www.technoxx.com/io-device-error.html


    Important note: this response contains a reference to third party World Wide Web site. Microsoft provides this information as a convenience to you. Microsoft does not control these sites and no has not tested any software or information found on these sites; Therefore, Microsoft cannot make any approach to quality, security or the ability of a software or information that are there. There are the dangers inherent in the use of any software found on the Internet, and Microsoft cautions you to make sure that you completely understand the risk before retrieving any software from the Internet.

    In the event that your problem is not resolved, try to run chkdsk on your hard drive to check and fix errors on your hard drive.

    You can help solve some computer problems and improve the performance of your computer by making sure that your hard disk has no errors.
    Follow the steps in the link: http://windows.microsoft.com/en-US/windows-vista/Check-your-hard-disk-for-errors

    Hope this helps
    Aziz Nadeem - Microsoft Support

  • When you try to initialize hard disk i/o device error.

    I'm under the home edition of windows vista with service pack 1. I use an eMachine. I have an AMD athlon processor 2.60 Ghz. Recently, I connected a western digital 250 GB hard drive which has already been used in my old xbox. I was hoping not to have to lose all the data currently on the disk, but it is not as important as the implementation for storage on my computer. The WD drive shows in both the BIOS and in my computer management, but not in my computer. After research, I found that I needed initialize and then configure the partitions on the disk. When I try to initialize the drive however, I get the I/o device error. I tried to enter the IDE ATA/ATAPI controllers and then changin settings to PIO only, then on DMA. It does not say if Transfer Mode. I wonder if I miss something, or maybe if there is a way to format the drive in the hope that it will initialize without problem? Or if all goes well, there's just something that I'm missing now and I won't have to format the drive?

    If the drive is not recognized by other computers, that's the case, it is dead or the drive itself is dead, or both. Contact Western Digital for methods of data recovery if the drive is still under warranty. Alternatively, if the drive is out of warranty, break the case and put the drive in a different disk enclosure. This answer if it is just the case of WD failed. If you're lucky, and that this is the case, just keep the drive within the confines of substitute.

    OTOH, if the drive is not detected even in another forum, then it is dead. If data is critical and expense is not a problem, to recover the data, the reader should be sent to a professional data recovery company. It is a fairly expensive step. I use savers by car . MS - MVP - Elephant Boy computers - don't panic!

  • I have the problem of error 815 in vista broadband

    I have problem of error 815 in vista broadband.pls someone give me a solution__

    The 815 error code means that the network connection to broadband could not be established on your computer because the remote server is not responding. In addition, I notice that the connection was going well for a few days and broke all of a sudden. In this case, I suggest to contact your Internet provider (ISP) to check first the question.

    If the connection can be established using another device/system, please create a new administrator account on the Windows Vista-based computer to solve the problem:

    1. click onStart , type the user account and click on the user accounts Control Panel.

    2. in the user account control panel, click onaccount manager another .

    3. click oncreate a new account , type an account name, select administrator , and then clickcreate an account .

    4 logout and login with the new account and establish the connection to check if the problem persists.

    I hope this helps!

    Brett M.

    Windows outreach team

  • Inaccessible boot device error. New motherboard.

    De : Meigs

    I'm changing my motherboard that supports the quad core processor. However, I get an inaccessible boot device error when I try to boot with the new motherboard. I tried to boot from the installation dvd and repair, but it cannot solve the problem.

    I don't want to perform a new installation. It was easy with WinXP pro. The cd should solve the problem. But, I can just know how to do this with Windows Vista.

    Is there a way to get the registry to look for new drivers? It may not be a big problem since the installation DVD to see the drive with any action on my part.

    From: Rick Rogers

    Hi Meigs,

    Sorry, but change the motherboard in most cases it will take a reinstall. The exception would be a card replacement or one that is very closely related. XP could affect a repair installation, it is not possible in Windows Vista due to changes in the way the operating system is built on the hard drive.

    Moreover, the error message at startup is likely, given that the new motherboard uses a driver different thant previous to load the hard disk.


    Good luck

    Another response of the community of Windows Vista discussion groups

  • "unrecognized usb device": error message every time that a usb device is plugged into one of the usb ports

    "unrecognized usb device": error message every time that a usb device is plugged into one of the usb ports

    1. my laptop - acer aspire 5030 - has been having this problem for the last five months.

    2. I tried everything including changing service pack, as we have xp professional, he has recently upgraded to vista business 32-bit with service pack 1.

    3 tried all the methods start the laptop after a few hours, remove the battery, press the power button for half a minute, and so on.

    4. I finally he formatted a couple of times, but the problem is not.

    5. later, I improved the professional system of vista and installed the latest security patches, but the problem remains

    6. now, I started to update its drivers, although the device is identified to be connected, but is not recognized. "the error message" not recognized usb device "appears. I try to reinstall the drivers or upgrade of drivers, it does not. It displays the message "the drivers for this device are to this day.

    7. initially, the connection of the device, the drivers are installed but still the device does not show in Explorer.

    8. I tried to change some registry values by merging a regedit file in the registry - for display devices that are not present; but still, it has failed.

    9. I then tried to delete the file infcache1.inf in c:\windows\system32\inf, but the problem persists.

    10. Subsequently, I tried to create another registry entry to "disable selective suspend" in HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\USB by adding DWORD and assigning a binary value of 1.

    11. I tried later also to uninstall all the system devices including USB controllers, drives and the storage controllers, who must still without success.

    12. I tried to see if the drivers in safe mode, which they did not.

    13. I tried to delete the following registry entries =

    HKEY_LOCAL_MACHINES\System\CurrentControlSet\Enum | USB PORT; HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Class\ {4D36E967-E325-11CE-BFCI-08002BE10318 & HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Class\ {4D36E967-E325-11CE-BFCI-08002BE10200.  The computer does not have alow it.

    14. the BIOS indicates device pnp "disabled", which I also look for the BIOS settings, which do not allow me to change to change existing ones.

    15. I have not found the WINDOWS\SYSTEM32\drivers\USBSTOR file. SYS in my driver store. This affects the system?

    16. I also contacted manufacturers pnp devices that provided me with most recent and versions compatible drivers for my devices - namely an apple ipod & Seagate external HARD drive - but even after that the drivers are installed properly and the system rebooted the problem remains. Is this something to do with the updated playing driver registry entries does not after the update? OR is what registry entries are configured to only read the entries at the time of the installation of the OS?

    17. I also contacted local sellers who have suggested to me to change the "motherboard". This will help as a last resort?

    18. in the meantime I had also installed other operating systems to Linux - Fedora and Ubuntu; Full Windows XP - Home & Professional and Vista Edition. All these have been installed successfully but do not solve the problem of usb.

    19. I have also raised the original HARD disk & replaced by another HARD disk. also checked the power of all ihee and ehee usb ports to be at least 5 V. I also disabled the automatic deactivation of devices usb by the system. physical contact, ports and connecting cable is fine. the distribution of power is set at 10% for the ihee ports and 20% for ports ehee, which is what is should be the physical output is also close to 5V for all ports connected.

    20. all professional (hardware or software) should any solution for the problem of the usb ports on my laptop?

    Something that you haven't tried:

    How to fix USB device not recognized in Windows


    I hope I could help

  • I tried to back up my hard disk but to halfway through it says I/O device error code: 0x8007045D.

    Original title: windows 7 backup of IO error 0x8007045D

    I tried to back up my hard disk but to halfway through it says I/O device error code: 0x8007045D.  I disabled mcafee to see if it was interfering, but that did not work.   I have an acer aspire laptop with windows 7.  I was not able to save anything.  Does anyone have any suggestions?


    This can happen if your virus scanner (or another application of heavy disk activity) access to training. You can try running chkdsk in safe mode:


    If you run chkdsk in safe mode and you still have problems of backup, try to perform a clean boot to disable all third-party applications and test support upward:


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

  • Device error IO error 0x8007045D

    device error IO error 0x8007945D if displayed when I tried to move the photos that I copy from different sources to be copyed into a flash drive that works for all other files

    Hi Luchofercho,

    I suggest that you format the USB key and then try to copy the content on it and check.

    Note: Make sure that you take the backup the contents of the USB flash drive and later to start the formatting.

    (a) open computer management by clicking the Start button, click Control Panel, clicking system and security, clicking Administrative Tools, and then double-click computer management. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

    (b) in the left pane, under storage, click disk management.

    (c) right click on the volume that you want to format, and then click format.

    If the previous step fails, to see if similar problem when you use the flash drive USB on another computer.

    I hope this helps!

    Halima S - Microsoft technical support.

    Visit our Microsoft answers feedback Forum and let us know what you think.

  • "Receive the error message" Windows 7 error 0x8007045D: the request could not be performed because of an i/o device error. "

    Original title: Windows I/O device error?

    Hi all

    I'm Chinmaya and I use Windows 7 Ultimate.

    I have this error message.
    "Windows 7 error 0x8007045D: the request could not be performed because of an i/o device error."

    whenever I try to copy songs to my PSP device. In fact, it started when I was copying a 16 GB file from a USB on my computer. One night before everything was fine. But now he's screwed. I tried several times, restore, backup start in safe mode and almost everything that has been mentioned in other responses from Microsoft. Another important thing, I was you know is

    Whenever I connect my camera to the computer, my computer is not responding. All possible suggestions... Please help :)

    Hello Chinmaya Sharma,

    Thanks for choosing Windows and thank you for providing an opportunity to help you.

    According to the description provided, looks like you have a problem with the Windows 7 error 0x8007045D error message: the request could not be performed because of an i/o device error

    Perform the disk check and check.

    Check a drive for errors (Windows 7)

    Warning of Chkdsk.

    Important: When running chkdsk on the drive if bad sectors are found on the hard drive, then chkdsk attempts to repair this sector. If no data is available while data may be lost.

    Answer to us if you are having problems with error e/s or any other issue of Windows, and I'd be happy to help you.

    Good day!

    Hope this information helps.

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