7520: trying to re-establich HP 7520 USB connection

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• HP photosmart 7520: USB connectivity for printer HP Photosmart 7520

  My printer is connected via USB to my computer.  I can't print anything from my computer if I used the copy function on my printer.  "usb not recognized" is I get the error message.  I turned off the printer and restart the job print from the computer.  Someone has an answer.  Thank you.

  Hello @Ria2,

• Photosmart 7520 - USB & drivers auto installed - WHAT?

  Windows 7 Home Premium on an HP desktop PC.  I have a HP Photosmart 7520 all-in-one installed via a USB connection.  All my software Windows & HP's current, I think.   I have restarted 10 minutes there and had not printed whatever it is and really did not have anything except throwing IE - and I was viewing a web page.  Suddenly, I get a Windows pop up telling me there install the USB drivers and my printer - WHAT?  So as far as I could tell, 'install' ran OK.  But now when I see "start |" Devices and printers', I see icons for both my 7520 (which is my default printer) and a 7520 (copy1).  What is with that?  Also, I see an icon for what looks like a generic Windows fax device.

  So-, none of you experts know what is happening here and if everything is OK?

  Hello cwr64,

  Welcome to the HP Forums!

  I understand when you restarted the computer, a pop-up shown installing drivers for USB connection and your printer. I will do my best to help you! Sometimes you can experience on a Windows computer if you have a USB cable plugged into the computer when it starts up. This does not mean that the Photosmart 7520 installation has a problem. I recommend you remove the copy of your devices and printers:

  1) click on your Start Menu, then printers and devices

  (2) right click on the Photosmart 7520 (1 copy) and select Remove the instrument

  (3) now, you must have a printer, right-click on it and select set as default

  Yes, you will have a generic fax install in devices and printers, because the software comes with a built-in fax software. You can delete this, if you do not use the fax feature. (However, if you remove and want to use the Fax software in the future, you have to reinstall the whole printer software package.)

  Please let me know if you have any other questions.

• Gigashot K40 - USB connection mode lights up when

  Hello.
  I have a camcoder Gigashot K40. When I copied the files on my PC, camcorder battery sat. I connected AC voltage, camcoder and continuous copy operation. After that I disconnected PC camera as usual.
  The problem started when I turned my camera next time. When I turn on camcoder, after 2-3 seconds, it entered in USB connection mode (but without text "Mode high speed USB" on the screen).
  http://img9.imageshack.us/my.php?image=k40m.jpg
  Only way to enter normal mode for recording videos is pushing after lighting camcoder menu.
  I tried to do the soft reset, I pushed the RESET button, I tried to reload the firmware - but it does not help.
  Any ideas? I can solve the problem by myself or must I go to service?

  So soft reset didn't help I really don't know what you can try now.
  Call and ask what the problem is here.

  I thought that the rebate to zero must be the solution when the cam is source of confused.
  Please let us know what they tell you.

• USB connection does not work on my computer for hdr-cx260v

  It is a question (especially) on and off (sometimes). I have worked with Sony and have sometimes succeeded. With the help of the 'extra' 16 GB card works to connect and load. My problem is when I use the video stored in the internal memory and using the usb connection. If/when I ever actually loading the data from the internal memory (I have actually already loaded most, but not the most recent), I intend in the future to use only the memory card "exernal. My most recent appeal of Sony said I have no help since the camery is 2 years and more - they send me an e-mail to a site that gives instructions, but the instructions don't seem to solve my problem. I don't seem to have any connection problem "devices" of my USB ports.

  When I connect the camcorder usb to my desktop (using different connections of USB drive) pc, my computer does not recognize the fittings of the. When I use another card memory USB for same usb connections, the computer recognizes the drive. There have been a few times when the camcorder has acknowledged the connection of the camcorder (most recently on June 12) - but this does not occur at thie time. If I take the memory card 16 GB additional of the camcorder and connect it to the connection of memory card, the computer has always recognized it.

  My problem is trying to get the video from the cameras internal memory via the USB connection.

  I think if/when can I get these loaded files, I have the intention of is no longer using the internal memory of the camera and always use the extra memory card.

  Stone

  I realize that if I could have the laptop recognizes the usb connection, I could manually copy video files myself, even if I think THAT TDC would have also worked in this case.

• USB connection problem

  Whenever I connect my tab to any PC or laptop using the USB cable, it is not connect. It is not pop window on the USB connection. USB port works fine. Tab gets charged through this property. Functional disorder it is. Everyone will solve it?

  Hello and welcome to the HP support community!

  Need a few details.

  What tablet you are asking about?

  What OS is on your PC?

  Tried another cable?

  Usual suggestion is to unplug the devices and reboot the computer and tablet.  Check the settings of the tablet in storage/settings / < icon options, top right - looks like 3 blocks stacked vertically > / USB connection to the computer.

  See if the PSG is checked.  It is suitable for the transfer of all types of files.  Connect the devices.  If still no joy, try to uncheck MTP and PTP.  This should make the Tablet appear as a camera.

  I had to do with an old Win XP computer so that he can "wake up" and make the connection.  I then switched to the PSG and all was good!

  WyreNut

• C6380 usb connection

  My new C6380 works very well in wireless mode.  Can I simultaneously connect to a wired computer using the printer usb connection?

  Thank you, I tried it and it worked!  I was hesitant to try because the printer manual warned against it.

  Problem solved!

• B50 Lenova USB connection

  I just bought a new laptop of B50. I can connect my Sony Xperia Z via the USB port sbut if I touch the usb cable or the phone, even slightly, I lose my connection. I tried all usb connections and the same thing happens. Advice please before returning the laptop.

  Thank you I will return x

• HP Deskjet 970Cxi: HP printers - install another driver in Windows 7 to print USB connection cable - PROBLEM

  Hi - I have a HP Elitebook6930P running Windows 7 Ultimate x 64 and a printer HP Deskjet 970Cxi with a USB connection.

  I try to get printing to work.

  There is a 970Cxi pilot in the laptop, but it won't work.

  HP have a support document - "HP printers - installing year Alternate Print Driver in Windows 7 for a USB connection cable" - and I tried to follow this exactly a number of times without success.

  The problem is that it is inaccurate and contains instructions that do not work and refers to procedures that do not exist in Windows 7.

  Therefore, I have no success in the conclusion. I can not communicate with HP for assistance, or no explanation as to why their document will not so blatant.

  Can anyone help please?

  This widget could not be displayed.

• Install HP Officejet 5740 &amp; USB connection problems

  I recently bought a HP all-in-one OfficeJet 5740 printer for my desktop Dell XPS 8700-(Windows 8.1) and attempted to install, using the USB connection option. I was informed by the instructions of configuration to go online to a Dell website for the latest version of the installation software to download if I had access to the internet. I have DL'ed software and it apparently installed OK-(aucune erreur ou quoi que ce soit pour indiquer qu'il n'a pas abouti). Once finished with the installation of the software, I got to the window option connection-(wireless, usb cable ethernet cable). I chose the option of usb cable, however after having to then connect the USB cable to the printer and the computer via the usb cable, it tries to connect, but alerted me, stating; "Failed connection to printer, printer was not able to connect successfully via the usb cable. I tried this several times-(par moi-même et remote assist avec Support ordinateur Dell). I had the same problem last week when he tried with my old HP Officejet 6100, which I wanted to replace. I ran the program of doctor printing/scanning HP on the 5740 and it lists the printer and the software installed, however the HP printer install lists assistant the complete software package for the printer is not installed and some basic features drivers may be missing or damaged. Also when I go into Control Panel, then devices/printers, it displays the icon of 5740, however after rt - by clicking on the printer icon, instead of the regular menu that comes up to the top-(showing the complete properties, select this printer as the default printer, etc.), it displays a menu of smaller selections very-little (who don't understand not the "select as default printer"). I tried downloading the printer software two ways-(via the HP website on line 1, and then click the installation CD supplied with the printer, the same results. The printer was purchased 11/15/2014 and seems works very well-(tirages test-page, page d'alignement, etc.), but I can't print anything, and apparently it can not connect via the USB-(* j'ai acheté un nouveau câble usb 2.0 hier et, utilisé pour écarter la possibilité d'avoir un mauvais câble). My Dell computer is only 10 months old, and I upgraded to 8.1 Windows back on 25 October.  The USB ports on the computer all seem to work properly when connected to another USB device other than the 5740 printer.  What is the software apparently is not fully installed, with some missing drivers or, possibly, USB drivers should be updated? Any help would be appreciated. Thank you!!!

  Thanks for responding, but I was able to get the printer installed with the help of diagnostic, remotely in line with my computer manufacturer support staff. He was determined to be a software problem because of a recent update of Windows 8.1. Thanks for the effort!

• LaserJet P1102W: INSTALLATION p1102w WIRELESS: does not detect my USB connected during installation

  I am in this picture and I can't do the installation to continue, even if I'm sure that there is nothing wrong with my USB port.

  I tried to use the same cable / usb port to print from the printer and it works.   but that's just for this installation wireless, doenst work.

  Help.

  

  Hello

  This can happen due to connection of USB oprior the installation of the software.

  In the devices Panel and printers, right-click on any instance of your printer and select remove device.

  Allow it a moment, if nothing happening try removing and reconnecting the USB after the specified screen.

  If you have already stopped the installation, don't forget to remove any existing printer device and unplug the USB, then follow the installation once more and connect it only when necessary.

  If it persists, click the background area of devices and printers and select Device Manager, is there any icon marked in different categories?

• I lost all my priferal equipment USB connections.

  Help! I lost the USB connections on all of my peripheral equipment. . Fully up-to-date with M-Soft downloads except the one detailed below.

  If I turn on the printer, I get the blue screen. If I plug in a camera, I get the blue screen. If I turn on my external hard drive, I get the blue screen. Why is this and how can it be rectified. . I tried to remove and re - load the drivers for the usb card that I installed it, but without effect. I also deleted and reinstalled the printer software and the camera, but that made no difference either.

  I've also struggling to download a service pack 1.0 update for this system. What is going on???

  It is urgent and if someone out there can point me in the right direction to cure these problems I would be very grateful.

  Hello

  1. don't you make changes to your computer, after which the issue started?

  Follow these steps and check if the problem persists.

  Step 1:

  Check if the problem persists in safe mode.

  Step 2:

  If it works fine in safe mode, I suggest that you start your computer in a clean boot State and also install Service Pack 1.

  Note: The steps in the article to restart your computer as usual.

  Step 3:

  Update the chipset drivers and check if this is useful.

• HP M426fdn MFP - scanning with a USB connection for laptop possible?

  Can anyone confirm that scanning HP M426fdn will work if your computer is connected by USB instead of network?

  Trying to confirm this before buying.

  Thanks in advance,

  Brian

  Hi Brian,.

  Yes, you can use any of the printer by using a network connection or a direct USB connection to your computer.

  Be aware that this connection allow using one computer, not several.

  Shlomi

• USB connection for speakers/conrtols do not work?

  Hello.

  My daughter has a bed that connects to an MP3 player via a USB connection and speakers and play controls on it. SanDisk Sansa clip plus is not working, looks like he's trying to connect to a computer to receive information. Is there something I should do differrently or if this feature is not supported with this MP3 player?

  A bed that connects to an Mp3 player? Cool!.  The Clip + has two modes, the MTP and MSC mode (settings > system settings > USB). If you transfer files under the PSG, the songs will not appear on the computer when you connect in MSC mode and vice versa. Most likely your bed does not recognize MTP peripheral devices. That being said, try transferring music on both msc and mtp and do a test. Try to connect the Sansa to your bed under MSC and MTP.

• No settings to change USB connection mode

  I just bought a m4.
  Now, I tried to change the USB connection met.
  But he's not here.
  The only thing I can do is to install the software for the pc, but that's all.
  Does anyone else have this problem?
  Or did someone knows how to solve this problem.
  The phone is up to date with android and the build version.

  Hi @Koningdefuijk,

  Are you referring to change Connect USB to MSC mode? If so this feature is not available in the Xperia M4 Aqua. PSG is the only available USB connection mode, so there is no setting to change this.