calibre 64bit calibre 64bit

A guide to uninstall calibre 64bit from your computer

This info is about calibre 64bit for Windows. Here you can find details on how to remove it from your PC. It is written by Kovid Goyal. More information on Kovid Goyal can be found here. You can see more info on calibre 64bit at . calibre 64bit is typically set up in the C:\Program Files\Calibre2 directory, but this location can differ a lot depending on the user's option when installing the program. You can remove calibre 64bit by clicking on the Start menu of Windows and pasting the command line MsiExec.exe /I{F7F455F0-5D53-46F8-9D68-2CACB5F0DCFA}. Note that you might receive a notification for administrator rights. calibre.exe is the calibre 64bit's primary executable file and it takes approximately 57.00 KB (58368 bytes) on disk.

calibre 64bit installs the following the executables on your PC, taking about 6.67 MB (6991360 bytes) on disk.

  • calibre-complete.exe (23.00 KB)
  • calibre-customize.exe (23.00 KB)
  • calibre-debug.exe (23.00 KB)
  • calibre-parallel.exe (23.00 KB)
  • calibre-server.exe (23.00 KB)
  • calibre-smtp.exe (23.00 KB)
  • calibre.exe (57.00 KB)
  • calibredb.exe (23.00 KB)
  • ebook-convert.exe (23.00 KB)
  • ebook-device.exe (23.00 KB)
  • ebook-edit.exe (85.50 KB)
  • ebook-meta.exe (23.00 KB)
  • ebook-polish.exe (23.00 KB)
  • ebook-viewer.exe (79.00 KB)
  • fetch-ebook-metadata.exe (23.00 KB)
  • lrf2lrs.exe (23.00 KB)
  • lrfviewer.exe (79.00 KB)
  • lrs2lrf.exe (23.00 KB)
  • markdown-calibre.exe (23.00 KB)
  • web2disk.exe (23.00 KB)
  • calibre-eject.exe (35.00 KB)
  • calibre-file-dialog.exe (39.00 KB)
  • cjpeg-calibre.exe (629.00 KB)
  • jpegtran-calibre.exe (382.00 KB)
  • JxrDecApp-calibre.exe (454.50 KB)
  • optipng-calibre.exe (163.00 KB)
  • pdfinfo.exe (1.32 MB)
  • pdftohtml.exe (1.54 MB)
  • pdftoppm.exe (1.49 MB) to view all...

The current web page applies to calibre 64bit version 3.17.0 only. You can find below a few links to other calibre 64bit releases: to view all...
If planning to uninstall calibre 64bit you should check if the following data is left behind on your PC.

You should delete the folders below after you uninstall calibre 64bit:
  • C:\Program Files\Calibre2

The files below are left behind on your disk when you remove calibre 64bit:
  • C:\Program Files\Calibre2\app\DLLs\_ctypes.pyd
  • C:\Program Files\Calibre2\app\DLLs\_ctypes_test.pyd
  • C:\Program Files\Calibre2\app\DLLs\_elementtree.pyd
  • C:\Program Files\Calibre2\app\DLLs\_hashlib.pyd
  • C:\Program Files\Calibre2\app\DLLs\_msi.pyd
  • C:\Program Files\Calibre2\app\DLLs\_multiprocessing.pyd
  • C:\Program Files\Calibre2\app\DLLs\_patiencediff_c.pyd
  • C:\Program Files\Calibre2\app\DLLs\_regex.pyd
  • C:\Program Files\Calibre2\app\DLLs\_socket.pyd
  • C:\Program Files\Calibre2\app\DLLs\_sqlite3.pyd
  • C:\Program Files\Calibre2\app\DLLs\_ssl.pyd
  • C:\Program Files\Calibre2\app\DLLs\_testcapi.pyd
  • C:\Program Files\Calibre2\app\DLLs\_win32sysloader.pyd
  • C:\Program Files\Calibre2\app\DLLs\_winxptheme.pyd
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-console-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-datetime-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-debug-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-errorhandling-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-file-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-file-l1-2-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-file-l2-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-handle-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-heap-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-interlocked-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-libraryloader-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-localization-l1-2-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-memory-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-namedpipe-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-processenvironment-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-processthreads-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-processthreads-l1-1-1.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-profile-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-rtlsupport-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-string-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-synch-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-synch-l1-2-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-sysinfo-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-timezone-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-core-util-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-conio-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-convert-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-environment-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-filesystem-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-heap-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-locale-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-math-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-multibyte-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-private-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-process-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-runtime-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-stdio-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-string-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-time-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\api-ms-win-crt-utility-l1-1-0.dll
  • C:\Program Files\Calibre2\app\DLLs\apsw.pyd
  • C:\Program Files\Calibre2\app\DLLs\bz2.pyd
  • C:\Program Files\Calibre2\app\DLLs\bzzdec.pyd
  • C:\Program Files\Calibre2\app\DLLs\calibre-eject.exe
  • C:\Program Files\Calibre2\app\DLLs\calibre-file-dialog.exe
  • C:\Program Files\Calibre2\app\DLLs\calibre-launcher.dll
  • C:\Program Files\Calibre2\app\DLLs\certgen.pyd
  • C:\Program Files\Calibre2\app\DLLs\chm_extra.pyd
  • C:\Program Files\Calibre2\app\DLLs\chmlib.pyd
  • C:\Program Files\Calibre2\app\DLLs\cjpeg-calibre.exe
  • C:\Program Files\Calibre2\app\DLLs\cPalmdoc.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Cipher._AES.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Cipher._ARC2.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Cipher._ARC4.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Cipher._Blowfish.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Cipher._CAST.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Cipher._DES.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Cipher._DES3.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Cipher._XOR.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Hash._MD2.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Hash._MD4.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Hash._RIPEMD160.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Hash._SHA224.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Hash._SHA256.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Hash._SHA384.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Hash._SHA512.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Random.OSRNG.winrandom.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Util._counter.pyd
  • C:\Program Files\Calibre2\app\DLLs\crypto.Util.strxor.pyd
  • C:\Program Files\Calibre2\app\DLLs\dukpy.pyd
  • C:\Program Files\Calibre2\app\DLLs\expat.dll
  • C:\Program Files\Calibre2\app\DLLs\freetype.pyd
  • C:\Program Files\Calibre2\app\DLLs\freetype263MT.dll
  • C:\Program Files\Calibre2\app\DLLs\html.pyd
  • C:\Program Files\Calibre2\app\DLLs\html5_parser.html_parser.pyd
  • C:\Program Files\Calibre2\app\DLLs\hunspell.pyd
  • C:\Program Files\Calibre2\app\DLLs\icu.pyd
  • C:\Program Files\Calibre2\app\DLLs\icudt57.dll
  • C:\Program Files\Calibre2\app\DLLs\icuin57.dll
  • C:\Program Files\Calibre2\app\DLLs\icuio57.dll
  • C:\Program Files\Calibre2\app\DLLs\icule57.dll
  • C:\Program Files\Calibre2\app\DLLs\iculx57.dll
  • C:\Program Files\Calibre2\app\DLLs\icutu57.dll
  • C:\Program Files\Calibre2\app\DLLs\icuuc57.dll
  • C:\Program Files\Calibre2\app\DLLs\imageops.pyd
  • C:\Program Files\Calibre2\app\DLLs\jpeg8.dll

You will find in the Windows Registry that the following keys will not be cleaned; remove them one by one using regedit.exe:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{F7F455F0-5D53-46F8-9D68-2CACB5F0DCFA}

Open regedit.exe in order to remove the following values:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\WINDOWS\Installer\{F7F455F0-5D53-46F8-9D68-2CACB5F0DCFA}\

How to remove calibre 64bit from your PC using Advanced Uninstaller PRO

calibre 64bit is a program marketed by the software company Kovid Goyal. Frequently, computer users want to remove it. This is troublesome because uninstalling this manually requires some experience related to PCs. One of the best EASY solution to remove calibre 64bit is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows PC, add it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and all around tool to clean your Windows computer.


  • navigate to Download Link
  • download the program by clicking on the DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take your time to get familiar with Advanced Uninstaller PRO's interface and wealth of functions available. Advanced Uninstaller PRO is a very useful Windows tool.

3. Click on the General Tools category
Go to General Tools

4. Click on the Uninstall Programs feature
Go to Uninstall Programs

5. All the applications existing on your computer will be shown to you

6. Scroll the list of applications until you locate calibre 64bit or simply click the Search feature and type in "calibre 64bit". If it exists on your system the calibre 64bit program will be found very quickly. Notice that after you click calibre 64bit in the list of applications, some data about the application is shown to you:

  • Star rating (in the left lower corner). The star rating tells you the opinion other users have about calibre 64bit, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Click on the Read reviews button.
  • Details about the program you are about to remove, by clicking on the Properties button.
For example you can see that for calibre 64bit:

  • The web site of the program is:
  • The uninstall string is: MsiExec.exe /I{F7F455F0-5D53-46F8-9D68-2CACB5F0DCFA}
7. Click the Uninstall button. A confirmation dialog will appear. accept the uninstall by pressing Uninstall. Advanced Uninstaller PRO will then uninstall calibre 64bit.
Uninstall calibre 64bit

8. After removing calibre 64bit, Advanced Uninstaller PRO will offer to run a cleanup. Press Next to proceed with the cleanup. All the items of calibre 64bit that have been left behind will be detected and you will be asked if you want to delete them. By uninstalling calibre 64bit using Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or folders are left behind on your system.

Your Windows system will remain clean, speedy and ready to serve you properly.


This page is not a recommendation to remove calibre 64bit by Kovid Goyal from your computer, nor are we saying that calibre 64bit by Kovid Goyal is not a good application for your PC. This text simply contains detailed instructions on how to remove calibre 64bit in case you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2018-02-09 / Written by Daniel Statescu for Advanced Uninstaller PRO

follow @DanielStatescu
Last update on: 2018-02-09 15:46:36.860