Why cannot open my EPUB ebooks in my reader

I am having problems opening some of my epub ebooks in my reader using ADE after transferring.  I noticed the ones that can be opened have the "unblocked" option in the properties of the e-book. The ones that  failed to open does not.  My pdfs ebooks also have the same problem after transferring to my reader. When try to open it the message said the file is encrypted. I have no problems opening the books in my computer using ADE. My reader is authorized.
What can I do to opens these books in my reader?

My ereader is Miroad E7001 which supports TXT, EPUB, FB2, HTML, PDB and PDF format text. I have no issue with when transferring the books from ADE on my Computer to the reader, only when I tried to open the books in the reader that it failed to open.
From the ADE website in the sample Library I've downloaded two books for testing. They are:
The Geography of Bliss: One Grump's Search for The Happiest Place in the World (Chapter 1) Twelve.
EPUB ebook - English 196kb - I could open this one in my Reader after transferring from my computer.
Hot (Chapter 1). Forever
EPUB ebook - English 200kb - I could transfer this one successfully to my Reader but the file failed to open.
The difference between these two in the properties is that The Geography has an option to 'unblock' and Hot doesn't.
Could this be the reason?

Similar Messages

  • ?? I cannot open PDF files ?? Adobe Reader 8, Windows Vista, Firefox Browser ?? help ??

    ?? I cannot open PDF files ?? Adobe Reader 8, Windows Vista, Firefox Browser ?? help ??

    Why the question marks? Can you open PDF files or not? You don't need Firefox to open PDF files.

  • I cannot open some pdf files online with Reader XI (like sample forms in Help section).

    I cannot open some pdf files online with Reader XI (like sample forms in Help section or IRS.gov or credit card statements).  I have uninstalled Reader XI, cleaned and reinstalled.  I have no problem right-clicking and downloading and then viewing the files.  No problem viewing acrobat files.  I'm runnnig Windows 7,  IE9.     I can acces them through Chrome.

    RESOLVED
    I found two suspect programs that were installed within the last 48-hrs that may have caused the problem
    1) - Libre Office - latest update.  This is a fork of Open Office.  (unlikely)
    2) - ManyCam video manipulation software  (likely)
    Following info here, I opted to try to open an Adobe PDF file that was on my hard drive.  When I did, it refused and IE10 gave me an ActiveX error (AHA!!).   When I checked the installation of ManyCam, it had installed a version of DirectX that may have over-written the resident versions or disabled them somehow.
    I uninstalled ManyCam but left Libre Office's update in place, then I ran a system restore from a point 24-hrs before the installations.
    This resolved the problem 100%.
    So, the suggestion here is that there may be one or more program in the wild that is interupting the ActiveX or DirectX systems.  They may be running or installing an older version.  In this case it appears the handlers were broken.
    Once the system restore had completed I was able to open Adobe PDF files within my IE10 browser from the Internet as well as open PDF files from my hard drive.
    Note that this same issue also clearned up a problem I was having with the Comodo Dragon web browser, which is a fork of the Chrome project.  Once I eliminated the suspect program and ran the system restore all was well.  In the instance of the Comodo browser it was unable to open or reach anything - dead white screen below the menu bar.
    So my suggestion would be to take an inventory of recent program installations, remove/uninstall them, run system restore from a date before the suspect programs were added, and see what happens.  In my case that fixed the problem.

  • PC Reinstalled - now I cannot open my purchased eBooks

    Hi,
    I had reinstalled my PC recently but now I cannot open any of my eBooks. I get DRM errors saying that the purchase has already been fulfilled. I cannot even get support on Digital Editions because the offical Adobe support site does not list Digital Editions in the dropdown listbox among the other products.
    Can someone from Adobe please help me get this sorted out as it is keeping me from getting my work done. This is HIGHLY frustrating.
    Please help me get the sorted out ASAP.
    Regards
    Jerrie Pelser

    Ric,<br /><br />I had XP on my machine, but started to experience some problems.  I did a brand new XP installation (re-partitioned and re-formatted the harddrive as well).<br /><br />I did not do any sort of named activation as far as I am aware of.  I simply opened the ebx.etd files and it downloaded the books automatically.<br /><br />Now when I try and open the one book (in other words open the ebx.etd file in Digital Editions) I get the following error:<br /><br />Adobe DRM Error<br />System: 5<br />State: 4<br />Class: 400<br />Code: 19<br />Message: Error on response from server.<br />Scroll below or view error.log for more details.<br /><br />Adobe DRM client Error: 419<br />The voucher for this document has already been fulfilled or the ETD file is no longer valid.<br />Server Code: 410<br /><br />410 Gone<br />(18) OrderID <EDITED OUT> has already been fulfilled<br />Requested URL: http://203.188.156.74/fulfill/ebx.etd ?action=purchase &orderid=<EDITED OUT>&bookid=EBK:<EDITED OUT><br /><br />--- end ---<br /><br />When I try and open the ebx.etd for the second book I get the following error: <br /><br />IOError on Network Request.<br />Please check your network connection and try again.<br /><br />Network Path:<br />http://ebook2.lightningsource.com/TitleDownload/LSCFD.dll?sku=<EDITED OUT>&oid=<EDITED OUT>=&idtype=SKU&fname=<EDITED OUT><br /><br />Event Detail:<br />Error #2038<br />--- end ---<br /><br />I am really getting frustrated as I need the information in the second book for my work.  Any help would be greatly appreciated.<br /><br />Jerrie Pelser

  • Help!!! why cannot open my radio application in my...

    help me!i use headset but my radio cannot open, pls help me? p.s i use my music application with that headset.

    "The FM radio depends on an antenna other than the wireless device’s antenna.
    A compatible headset or enhancement needs to be attached to the device for the FM radio to function properly.
    Warning: Listen to music at a moderate level. Continuous exposure to high
    volume may damage your hearing. Do not hold the device near your ear
    when the loudspeaker is in use, because the volume may be extremely loud.
    Select Menu > Fun & Apps > Media > Radio.
    To use the graphical keys , , , or on the display, scroll left or right
    to the desired key, and select it.
    Save radio frequencies
    1. To start the search, select and hold or . To change the radio frequency
    in 0.05 MHz steps, briefly press or .
    2. To save a frequency to a memory location, 1 to 9, press and hold the
    corresponding number key. To save a frequency to a memory location from
    10 to 20, press briefly 1 or 2, and press and hold the desired number key, 0 to 9.
    3. Enter the name of the radio station.
    Listen to the radio
    Select Menu > Fun & Apps > Media > Radio. To scroll to the desired frequency,
    select or , or press the headset key. To select a radio station, briefly press
    the corresponding number keys. To adjust the volume, press the volume keys.
    Select from the following options:
    Turn off — to turn off the radio
    Save station — to save a new station (shown if a new station is detected)
    Loudspeaker or Headset — to listen to the radio using the loudspeakers or headset.
    Mono output or Stereo output — to listen to the radio in monophonic sound
    or in stereo
    Stations — to select the list of saved stations. To delete or rename a station,
    scroll to the desired station, and select Options > Delete station, or Rename
    If  i have helped at all a click on the white star below would be nice thanks.
    Now using the Lumia 1520

  • I cannot open any online pdf forms with reader, is acrobat somehow blocking me from doing this?

    Have tried redownloading reader and flash but still having trouble

    How are you trying to open them? Are you using a browser (if so which one)? What versions of Reader and Acrobat might be useful. If in a browser, can you right click on the PDF and select to open in a specific application like reader?

  • Cannot open a epub and a pdf file

    I have ricently purchased a new ebook. While downloading the ACSM file I'm getting a message on my reader (Pocketbook 602 pro) that the "file is damaged or protected", but I did get a EPUB file that doesn't open.
    The strange thing is that after this happened, I'm also unable to open a PDF file of a book I'm currently reading, and opened many times. I'm suddenly asked to enter a password, but I don't know password of what!? My password for Adobe doesn't work.
    Please help!

    Most likely, a setting on your ereader is causing the issues.  Check the
    User's Guide for the Pocketbook and see how it treats DRM-protected files.
    Also, have you linked to their website recently for any software updates?
    =========

  • How do I open an EPUB ebook in ADE ? - Getting Adobe Error

    Help...........This is my first time trying to download an ebook to my Computer (Windows 7)
    I just got an Adobe ID and downloaded Adobe Digital Edition (ADE) 3.0 as an Icon on my Window's Desktop.   When I open it, all I see are tons of instructions but nothing applies to the problem I'm having.
    I downloaded a Library EPUBebook which is an .acsm file  and when I open it, it immediately goes to Adobe XI and  opens with an error. - The Library is closed until Tuesday and I don't even know if they will help.
    ERROR says:  "Adobe Reader could not open "......................acsm"  because it is either not a supported file type or because the file has been damaged."
    I'm sure the file is not corrupted as someone else had borrowed it just before me.  I deleted and downloaded it again several times... same problem
    I've tried to read all the tips with no results.
    It says to drag or type it into ADE but when I open ADE all I see are instructions with no place to drag or type to.   I tried reinstalling but it says ADE is already running.
    help?

    I've attempted using Acrobat Pro to do the conversion, but it simply won't allow it.  Are there easier ways to have an online or fillable form, created in an Adobe program, such as LiveCycle or Acrobat Pro, sent or saved in a pdf format? 
    For example: I make a form using an Adobe Program and put it online for people to fill out.  They fill it out and click a button to email it to me.  When I open it, is there a way to see it as a PDF document?
    Thank you for your help thus far.  It has been much  more informative than many of the forums I've attempted to decipher.

  • Why cannot open messages as I use to, instead of receiving a message "Truncated - this message exceeded the maximessage size"

    Hi,
    I use to be able to open my messages immediately, but now every message I try to open I receive the following message on my screen.
    "TRUNCATED" This message exceeded the maximessage size..."
    I'm not aware that I've altered any settings, but clearly something is not right. Please can you assist in correcting this (frustrating) fault?
    waggs

    Truncated Message: " This message exceeded the maximum message size in Account Settings, so we have only downloaded the first few lines from the mail server." I have not had trouble receiving large emails. Two days ago, a message with large pictures came in, I clicked on download and eventually the message came though. I tried setting the disk space in Account Settings to 1001 to avoid truncated messages. That didn't help. Today on the same screen, I unchecked "To save disk space, do not download:" The message came after clicking download the rest of the message. Is there a way to avoid truncated messages? Thank you, Marty

  • Why cannot open ThinkVantage?

    I can't open ThinkVantage by neither pressing the blue button nor double clicking the ThinkVantage Productivity on my desktop. I also can't open Access Connection by pressing Fn+F5. Who can help me? Thanks a lot!

    Try to reinstall the thinkvantage software.

  • Cannot open a PDF form in Adobe Reader 7

    Hello
    I have developed a form in Adobe LiveCycle Designer 8. The form has java script embedded in it to do validations. The form has Usage Rights enabled and works well versions 8 and 9. However, when I open the form in Adobe Reader 7, I am getting an error message asking me to download a higher version. When I view the form properties in LiveCycle Designer for this form, I have the following settings:
    XDP Preview form: Acrobat 7 (static PDF form) under defaults tab.
    Under compatibility tab, I have the following settings:
    Form Type: Acrobat 8 (static PDF form)
    Text Formatting: Version 7
    Event model: Version 7.
    Much appreciate if someone could tell me how to make this form compatible with Adobe Reader 7.

    thanks Jono But I cannot see any option to set Target Version.
    the options I have are XDP Preview format and PDF Render Format which are set to Acrobat 7 static PDF form.
    I have set a permissions password on the form using Acrobat 8 and under Password security settings , I have set the compatibility as Acrobat 5.0 or later. However, When I look at the form properties by opening the same form in LiveCycle, the compatibility still shows Acrobat 8 static PDF form.
    How do I get this form to be opened by users in Adobe 7?
    Appreciate your quick response.

  • When I download a .pdf file using mozilla, I cannot open that file despite having adobe reader on my desktop. I cannot save the file to open at a later time

    I wished to view a .pdf file of a vehicle brochure. Mozilla found the brochure ok, but would not let me view it or save it. I ended up having to use IE to download and then view the file. How do I enable Mozilla to allow me to view .pdf files< I have Adobe Reader 9 installed on my PC (using Dell and Window 7)

    https://support.mozilla.com/en-US/kb/Using+the+Adobe+Reader+plugin+with+Firefox
    https://support.mozilla.com/en-US/kb/Opening+PDF+files+within+Firefox

  • Cannot open any pdf files since downloading reader to mac

    I have now downloaded reader 9.1 four times to my mac (0S 10.14.1) I have attempted to open credit card statements and i get the black screen with the loading circle in the middle but no statement appears. I've waited a reasonable amount of time so but still no statement. When I downloaded reader I am not getting the user agreement. Any help is most appreciated. I hate change!

    Have you copied the files you want to open to your hard disk? Have you tried opening any of those files from within Reader, and not by double clicking on their icons?

  • Cannot open pdf from Gmail in Adobe Reader app on iphone4s

    All
    I have installed Gmail and Adobe Reader App on my iphone4s with ios 6.0.1...I was trying to open a PDF attachement from Gmail in Adobe Reader to sign it electronically, however the attachement just does not show the "open in" option
    I tried tapping and holding the attachment icon, it just shows "Open / Bookmark/ Copy"...
    Also i tried opening the attachement first and then tapping on it, it just shows "open in Safari"
    Is there any settings to be done to add the options of Opening in Adobe Reader/or any other Docu Sign app
    Appreciate if someone could help
    Sandip

    I tried tapping and holding the attachment icon, it just shows "Open / Bookmark/ Copy"...
    Also i tried opening the attachement first and then tapping on it, it just shows "open in Safari"
    Is there any settings to be done to add the options of Opening in Adobe Reader/or any other Docu Sign app . the exhibition booth systems one would work i think
    Appreciate if someone could help

  • Cannot open .pdfs via Outlook or Adobe Reader, can't open Adobe Reader, can't uninstall it!

    We have a new office desktop that will not open .pdfs or open Adobe Reader.  The version on the computer is 9.5.2.  When I try to install updates or install Adobe XI, the installation process stops before completion because it says Adobe 9.5 is currently being open.  But we can't open Adobe 9.5, and task manager does not even show the program as being open. 
    I have tried uninstalling the program, but have been unable for the same reason.

    You can try using this tool to remove all traces of previous version(s) of Reader:
    http://labs.adobe.com/downloads/acrobatcleaner.html
    Then, you may download the offline Reader installer from
    http://get.adobe.com/reader/enterprise/
    After downloading, restart your computer and run the installer before doing anything else.

Maybe you are looking for