calibre 64bit

A guide to uninstall calibre 64bit from your system

This web page contains detailed information on how to remove calibre 64bit for Windows. It was developed for Windows by Kovid Goyal. Check out here for more details on Kovid Goyal. You can see more info related to calibre 64bit at https://calibre-ebook.com. calibre 64bit is frequently set up in the C:\Program Files\Calibre2 folder, however this location may differ a lot depending on the user's option while installing the program. The full command line for uninstalling calibre 64bit is MsiExec.exe /I{1742106E-113F-46FD-B7EF-B20AB0C56D84}. Keep in mind that if you will type this command in Start / Run Note you may receive a notification for admin rights. calibre.exe is the calibre 64bit's primary executable file and it takes approximately 57.00 KB (58368 bytes) on disk.

calibre 64bit is comprised of the following executables which occupy 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)

...click to view all...

The information on this page is only about version 3.23.0 of calibre 64bit. Click on the links below for other calibre 64bit versions:

• 2.65.1
• 5.43.0
• 5.22.1
• 5.23.0
• 4.15.0
• 3.22.0
• 0.9.21
• 3.46.0
• 3.22.1
• 2.14.0
• 2.65.0
• 3.43.0
• 0.9.32
• 2.52.0
• 0.9.24
• 3.14.0
• 0.9.17
• 3.30.0
• 2.39.0
• 1.18.0
• 2.25.0
• 4.18.0
• 2.43.0
• 5.21.0
• 2.35.0
• 5.24.0
• 5.0.1
• 3.31.0
• 1.24.0
• 3.48.0
• 6.15.0
• 1.20.0
• 6.23.0
• 3.9.0
• 3.8.0
• 2.18.0
• 2.20.0
• 2.44.0
• 5.1.0
• 2.37.1
• 3.27.1
• 1.21.0
• 3.26.1
• 6.9.0
• 5.3.0
• 0.9.33
• 5.6.0
• 5.32.0
• 1.12.0
• 5.28.0
• 1.46.0
• 6.13.0
• 2.28.0
• 7.1.0
• 3.24.2
• 1.9.0
• 2.33.0
• 1.48.0
• 7.4.0
• 2.2.0
• 6.8.0
• 0.9.26
• 3.15.0
• 6.7.1
• 2.44.1
• 2.83.0
• 1.1.0
• 2.66.0
• 2.24.0
• 5.16.1
• 2.70.0
• 3.39.1
• 1.16.0
• 3.39.0
• 2.6.0
• 5.11.0
• 6.7.0
• 1.33.0
• 2.0.0
• 3.40.0
• 3.4.0
• 3.38.0
• 2.12.0
• 1.17.0
• 1.26.0
• 5.37.0
• 0.9.16
• 4.11.1
• 1.29.0
• 0.9.27
• 3.28.0
• 4.3.0
• 1.35.0
• 3.10.0
• 5.31.1
• 5.31.0
• 6.19.0
• 6.27.0
• 5.10.1
• 3.47.0

...click to view all...
calibre 64bit has the habit of leaving behind some leftovers.

Folders left behind when you uninstall calibre 64bit:

• C:\Program Files\Calibre2
• C:\Users\%user%\AppData\Local\calibre-cache
• C:\Users\%user%\AppData\Local\Temp\calibre_qipii1
• C:\Users\%user%\AppData\Local\Temp\calibre_ruqgml

The files below were 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_CLASSES_ROOT\calibre.AssocFile.AZW
• HKEY_CLASSES_ROOT\calibre.AssocFile.BOOK
• HKEY_CLASSES_ROOT\calibre.AssocFile.CBC
• HKEY_CLASSES_ROOT\calibre.AssocFile.CBR
• HKEY_CLASSES_ROOT\calibre.AssocFile.CBZ
• HKEY_CLASSES_ROOT\calibre.AssocFile.CHM
• HKEY_CLASSES_ROOT\calibre.AssocFile.DJV
• HKEY_CLASSES_ROOT\calibre.AssocFile.DOC
• HKEY_CLASSES_ROOT\calibre.AssocFile.EPUB
• HKEY_CLASSES_ROOT\calibre.AssocFile.FB2
• HKEY_CLASSES_ROOT\calibre.AssocFile.HTM
• HKEY_CLASSES_ROOT\calibre.AssocFile.IBOOK
• HKEY_CLASSES_ROOT\calibre.AssocFile.IMP
• HKEY_CLASSES_ROOT\calibre.AssocFile.LRF
• HKEY_CLASSES_ROOT\calibre.AssocFile.LRX
• HKEY_CLASSES_ROOT\calibre.AssocFile.MARKDOWN
• HKEY_CLASSES_ROOT\calibre.AssocFile.MD
• HKEY_CLASSES_ROOT\calibre.AssocFile.MOBI
• HKEY_CLASSES_ROOT\calibre.AssocFile.ODT
• HKEY_CLASSES_ROOT\calibre.AssocFile.PDB
• HKEY_CLASSES_ROOT\calibre.AssocFile.PDF
• HKEY_CLASSES_ROOT\calibre.AssocFile.PML
• HKEY_CLASSES_ROOT\calibre.AssocFile.POBI
• HKEY_CLASSES_ROOT\calibre.AssocFile.PRC
• HKEY_CLASSES_ROOT\calibre.AssocFile.PS
• HKEY_CLASSES_ROOT\calibre.AssocFile.RTF
• HKEY_CLASSES_ROOT\calibre.AssocFile.TEXT
• HKEY_CLASSES_ROOT\calibre.AssocFile.TPZ
• HKEY_CLASSES_ROOT\calibre.AssocFile.TXT
• HKEY_CLASSES_ROOT\calibre.AssocFile.XHTML
• HKEY_CLASSES_ROOT\calibre.AssocFile.XPS
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.AZW
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.BOOK
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.CBC
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.CBR
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.CBZ
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.CHM
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.DJV
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.DOC
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.EPUB
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.FB2
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.HTM
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.IBOOK
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.IMP
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.LRF
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.LRX
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.MARKDOWN
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.MD
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.MOBI
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.ODT
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.PDB
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.PDF
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.PML
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.POBI
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.PRC
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.PS
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.RTF
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.TEXT
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.TPZ
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.TXT
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.XHTML
• HKEY_CLASSES_ROOT\calibre64bit.AssocFile.XPS
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\calibre-ebook.com
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\manual.calibre-ebook.com
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\calibre-ebook.com
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\manual.calibre-ebook.com
• HKEY_CURRENT_USER\Software\calibre
• HKEY_CURRENT_USER\Software\Centered Systems\Second Copy\Profiles\Br Calibre Library to QNAPMEDIA
• HKEY_CURRENT_USER\Software\Microsoft\calibre
• HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\DOMStorage\calibre-ebook.com
• HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults\Qt Factory Cache 4.8\com.trolltech.Qt.QIconEngineFactoryInterface:\C:\Program Files (x86)\Calibre2
• HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults\Qt Factory Cache 4.8\com.trolltech.Qt.QIconEngineFactoryInterface:\C:\Program Files\Calibre2
• HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults\Qt Factory Cache 4.8\com.trolltech.Qt.QIconEngineFactoryInterfaceV2:\C:\Program Files (x86)\Calibre2
• HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults\Qt Factory Cache 4.8\com.trolltech.Qt.QIconEngineFactoryInterfaceV2:\C:\Program Files\Calibre2
• HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults\Qt Factory Cache 4.8\com.trolltech.Qt.QImageIOHandlerFactoryInterface:\C:\Program Files (x86)\Calibre2
• HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults\Qt Factory Cache 4.8\com.trolltech.Qt.QImageIOHandlerFactoryInterface:\C:\Program Files\Calibre2
• HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults\Qt Plugin Cache 4.8.false\C:\Program Files (x86)\Calibre2
• HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults\Qt Plugin Cache 4.8.false\C:\Program Files\Calibre2
• HKEY_LOCAL_MACHINE\Software\calibre 64bit
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\07F7BF19A9524F245A678E8E8E6E56CA
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\E6012471F311DF647BFE2BA00B5CD648
• HKEY_LOCAL_MACHINE\Software\Microsoft\RADAR\HeapLeakDetection\DiagnosedApplications\calibre.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\calibre
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre-complete.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre-customize.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre-debug.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre-eject.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre-file-dialog.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre-parallel.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre-server.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\calibre-smtp.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\cjpeg-calibre.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\jpegtran-calibre.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\JxrDecApp-calibre.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\markdown-calibre.exe
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\optipng-calibre.exe

Use regedit.exe to remove the following additional registry values from the Windows Registry:

• HKEY_CLASSES_ROOT\.azw\OpenWithProgIDs\calibre.AssocFile.AZW
• HKEY_CLASSES_ROOT\.azw\OpenWithProgIDs\calibre64bit.AssocFile.AZW
• HKEY_CLASSES_ROOT\.azw1\OpenWithProgIDs\calibre.AssocFile.AZW1
• HKEY_CLASSES_ROOT\.azw1\OpenWithProgIDs\calibre64bit.AssocFile.AZW1
• HKEY_CLASSES_ROOT\.azw3\OpenWithProgIDs\calibre.AssocFile.AZW3
• HKEY_CLASSES_ROOT\.azw3\OpenWithProgIDs\calibre64bit.AssocFile.AZW3
• HKEY_CLASSES_ROOT\.book\OpenWithProgIDs\calibre.AssocFile.BOOK
• HKEY_CLASSES_ROOT\.book\OpenWithProgIDs\calibre64bit.AssocFile.BOOK
• HKEY_CLASSES_ROOT\.cbc\OpenWithProgIDs\calibre.AssocFile.CBC
• HKEY_CLASSES_ROOT\.cbc\OpenWithProgIDs\calibre64bit.AssocFile.CBC
• HKEY_CLASSES_ROOT\.cbr\OpenWithProgIDs\calibre.AssocFile.CBR
• HKEY_CLASSES_ROOT\.cbr\OpenWithProgIDs\calibre64bit.AssocFile.CBR
• HKEY_CLASSES_ROOT\.cbz\OpenWithProgIDs\calibre.AssocFile.CBZ
• HKEY_CLASSES_ROOT\.cbz\OpenWithProgIDs\calibre64bit.AssocFile.CBZ
• HKEY_CLASSES_ROOT\.chm\OpenWithProgIDs\calibre.AssocFile.CHM
• HKEY_CLASSES_ROOT\.chm\OpenWithProgIDs\calibre64bit.AssocFile.CHM
• HKEY_CLASSES_ROOT\.djv\OpenWithProgIDs\calibre.AssocFile.DJV
• HKEY_CLASSES_ROOT\.djv\OpenWithProgIDs\calibre64bit.AssocFile.DJV
• HKEY_CLASSES_ROOT\.djvu\OpenWithProgIDs\calibre.AssocFile.DJVU
• HKEY_CLASSES_ROOT\.djvu\OpenWithProgIDs\calibre64bit.AssocFile.DJVU
• HKEY_CLASSES_ROOT\.doc\OpenWithProgIDs\calibre.AssocFile.DOC
• HKEY_CLASSES_ROOT\.doc\OpenWithProgIDs\calibre64bit.AssocFile.DOC
• HKEY_CLASSES_ROOT\.docm\OpenWithProgIDs\calibre.AssocFile.DOCM
• HKEY_CLASSES_ROOT\.docm\OpenWithProgIDs\calibre64bit.AssocFile.DOCM
• HKEY_CLASSES_ROOT\.docx\OpenWithProgIDs\calibre.AssocFile.DOCX
• HKEY_CLASSES_ROOT\.docx\OpenWithProgIDs\calibre64bit.AssocFile.DOCX
• HKEY_CLASSES_ROOT\.epub\OpenWithProgIDs\calibre.AssocFile.EPUB
• HKEY_CLASSES_ROOT\.epub\OpenWithProgIDs\calibre64bit.AssocFile.EPUB
• HKEY_CLASSES_ROOT\.fb2\OpenWithProgIDs\calibre.AssocFile.FB2
• HKEY_CLASSES_ROOT\.fb2\OpenWithProgIDs\calibre64bit.AssocFile.FB2
• HKEY_CLASSES_ROOT\.htm\OpenWithProgids\calibre.AssocFile.HTM
• HKEY_CLASSES_ROOT\.htm\OpenWithProgids\calibre64bit.AssocFile.HTM
• HKEY_CLASSES_ROOT\.html\OpenWithProgids\calibre.AssocFile.HTML
• HKEY_CLASSES_ROOT\.html\OpenWithProgids\calibre64bit.AssocFile.HTML
• HKEY_CLASSES_ROOT\.ibook\OpenWithProgIDs\calibre.AssocFile.IBOOK
• HKEY_CLASSES_ROOT\.ibook\OpenWithProgIDs\calibre64bit.AssocFile.IBOOK
• HKEY_CLASSES_ROOT\.ibooks\OpenWithProgIDs\calibre.AssocFile.IBOOKS
• HKEY_CLASSES_ROOT\.ibooks\OpenWithProgIDs\calibre64bit.AssocFile.IBOOKS
• HKEY_CLASSES_ROOT\.imp\OpenWithProgIDs\calibre.AssocFile.IMP
• HKEY_CLASSES_ROOT\.imp\OpenWithProgIDs\calibre64bit.AssocFile.IMP
• HKEY_CLASSES_ROOT\.lrf\OpenWithProgIDs\calibre.AssocFile.LRF
• HKEY_CLASSES_ROOT\.lrf\OpenWithProgIDs\calibre64bit.AssocFile.LRF
• HKEY_CLASSES_ROOT\.lrx\OpenWithProgIDs\calibre.AssocFile.LRX
• HKEY_CLASSES_ROOT\.lrx\OpenWithProgIDs\calibre64bit.AssocFile.LRX
• HKEY_CLASSES_ROOT\.markdown\OpenWithProgIDs\calibre.AssocFile.MARKDOWN
• HKEY_CLASSES_ROOT\.markdown\OpenWithProgIDs\calibre64bit.AssocFile.MARKDOWN
• HKEY_CLASSES_ROOT\.md\OpenWithProgIDs\calibre.AssocFile.MD
• HKEY_CLASSES_ROOT\.md\OpenWithProgIDs\calibre64bit.AssocFile.MD
• HKEY_CLASSES_ROOT\.mobi\OpenWithProgIDs\calibre.AssocFile.MOBI
• HKEY_CLASSES_ROOT\.mobi\OpenWithProgIDs\calibre64bit.AssocFile.MOBI
• HKEY_CLASSES_ROOT\.odt\OpenWithProgIDs\calibre.AssocFile.ODT
• HKEY_CLASSES_ROOT\.odt\OpenWithProgIDs\calibre64bit.AssocFile.ODT
• HKEY_CLASSES_ROOT\.pdb\OpenWithProgIDs\calibre.AssocFile.PDB
• HKEY_CLASSES_ROOT\.pdb\OpenWithProgIDs\calibre64bit.AssocFile.PDB
• HKEY_CLASSES_ROOT\.pdf\OpenWithProgids\calibre.AssocFile.PDF
• HKEY_CLASSES_ROOT\.pdf\OpenWithProgids\calibre64bit.AssocFile.PDF
• HKEY_CLASSES_ROOT\.pml\OpenWithProgIDs\calibre.AssocFile.PML
• HKEY_CLASSES_ROOT\.pml\OpenWithProgIDs\calibre64bit.AssocFile.PML
• HKEY_CLASSES_ROOT\.pobi\OpenWithProgIDs\calibre.AssocFile.POBI
• HKEY_CLASSES_ROOT\.pobi\OpenWithProgIDs\calibre64bit.AssocFile.POBI
• HKEY_CLASSES_ROOT\.prc\OpenWithProgIDs\calibre.AssocFile.PRC
• HKEY_CLASSES_ROOT\.prc\OpenWithProgIDs\calibre64bit.AssocFile.PRC
• HKEY_CLASSES_ROOT\.ps\OpenWithProgIDs\calibre.AssocFile.PS
• HKEY_CLASSES_ROOT\.ps\OpenWithProgIDs\calibre64bit.AssocFile.PS
• HKEY_CLASSES_ROOT\.rtf\OpenWithProgIDs\calibre.AssocFile.RTF
• HKEY_CLASSES_ROOT\.rtf\OpenWithProgIDs\calibre64bit.AssocFile.RTF
• HKEY_CLASSES_ROOT\.text\OpenWithProgIDs\calibre.AssocFile.TEXT
• HKEY_CLASSES_ROOT\.text\OpenWithProgIDs\calibre64bit.AssocFile.TEXT
• HKEY_CLASSES_ROOT\.tpz\OpenWithProgIDs\calibre.AssocFile.TPZ
• HKEY_CLASSES_ROOT\.tpz\OpenWithProgIDs\calibre64bit.AssocFile.TPZ
• HKEY_CLASSES_ROOT\.txt\OpenWithProgIDs\calibre.AssocFile.TXT
• HKEY_CLASSES_ROOT\.txt\OpenWithProgIDs\calibre64bit.AssocFile.TXT
• HKEY_CLASSES_ROOT\.xhtml\OpenWithProgIDs\calibre.AssocFile.XHTML
• HKEY_CLASSES_ROOT\.xhtml\OpenWithProgIDs\calibre64bit.AssocFile.XHTML
• HKEY_CLASSES_ROOT\.xps\OpenWithProgIDs\calibre.AssocFile.XPS
• HKEY_CLASSES_ROOT\.xps\OpenWithProgIDs\calibre64bit.AssocFile.XPS
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\07F7BF19A9524F245A678E8E8E6E56CA\ProductName
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\E6012471F311DF647BFE2BA00B5CD648\ProductName
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Calibre2\
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\UserSettings\S-1-5-21-3614606278-3214371382-2982951925-1001\\Device\HarddiskVolume3\Program Files\Calibre2\calibre.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\UserSettings\S-1-5-21-3614606278-3214371382-2982951925-1001\\Device\HarddiskVolume3\Program Files\Calibre2\calibre-parallel.exe

A way to remove calibre 64bit with Advanced Uninstaller PRO

calibre 64bit is a program released by the software company Kovid Goyal. Sometimes, people try to uninstall it. This is efortful because doing this by hand requires some know-how regarding Windows program uninstallation. One of the best EASY manner to uninstall calibre 64bit is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around tool to take care of your computer.

DOWNLOAD NOW

• navigate to Download Link
• download the setup by clicking on the DOWNLOAD NOW button
• install Advanced Uninstaller PRO

2. Start Advanced Uninstaller PRO. Take your time to admire the program's interface and wealth of features available. Advanced Uninstaller PRO is a very useful Windows tool.

3. Press the General Tools button


4. Press the Uninstall Programs button


5. All the applications installed on the PC will appear

6. Scroll the list of applications until you find calibre 64bit or simply click the Search field and type in "calibre 64bit". If it is installed on your PC the calibre 64bit program will be found very quickly. Notice that after you click calibre 64bit in the list of apps, the following data regarding the program is shown to you:

• Safety rating (in the lower left corner). The star rating explains the opinion other users have regarding calibre 64bit, from "Highly recommended" to "Very dangerous".
• Opinions by other users - Press the Read reviews button.
• Details regarding the application you want to uninstall, by clicking on the Properties button.

For example you can see that for calibre 64bit:

• The web site of the application is: https://calibre-ebook.com
• The uninstall string is: MsiExec.exe /I{1742106E-113F-46FD-B7EF-B20AB0C56D84}

7. Click the Uninstall button. A confirmation page will show up. Confirm the uninstall by clicking Uninstall. Advanced Uninstaller PRO will uninstall calibre 64bit.


8. After uninstalling calibre 64bit, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to proceed with the cleanup. All the items that belong calibre 64bit which have been left behind will be found and you will be able to delete them. By uninstalling calibre 64bit using Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or directories are left behind on your computer.

Your Windows system will remain clean, speedy and able to take on new tasks.

Disclaimer

The text above is not a recommendation to uninstall calibre 64bit by Kovid Goyal from your computer, nor are we saying that calibre 64bit by Kovid Goyal is not a good application. This page only contains detailed instructions on how to uninstall calibre 64bit in case you decide this is what you want to do. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.