calibre

How to uninstall calibre from your PC

You can find on this page details on how to uninstall calibre for Windows. The Windows release was developed by Kovid Goyal. Further information on Kovid Goyal can be found here. Please open https://calibre-ebook.com if you want to read more on calibre on Kovid Goyal's page. The program is usually placed in the C:\Program Files (x86)\Calibre2 directory. Keep in mind that this path can differ depending on the user's preference. The complete uninstall command line for calibre is MsiExec.exe /I{199305C5-5ECD-4248-96DC-F9729A7F8AF8}. The application's main executable file has a size of 53.50 KB (54784 bytes) on disk and is titled calibre.exe.

The executable files below are installed together with calibre. They take about 5.05 MB (5299712 bytes) on disk.

• calibre-complete.exe (24.00 KB)
• calibre-customize.exe (24.00 KB)
• calibre-debug.exe (24.00 KB)
• calibre-eject.exe (27.50 KB)
• calibre-file-dialog.exe (31.50 KB)
• calibre-parallel.exe (24.00 KB)
• calibre-server.exe (24.00 KB)
• calibre-smtp.exe (24.00 KB)
• calibre.exe (53.50 KB)
• calibredb.exe (24.00 KB)
• cjpeg-calibre.exe (542.00 KB)
• ebook-convert.exe (24.00 KB)
• ebook-device.exe (24.00 KB)
• ebook-edit.exe (84.00 KB)
• ebook-meta.exe (24.00 KB)
• ebook-polish.exe (24.00 KB)
• ebook-viewer.exe (77.50 KB)
• fetch-ebook-metadata.exe (24.00 KB)
• jpegtran-calibre.exe (283.00 KB)
• lrf2lrs.exe (24.00 KB)
• lrfviewer.exe (77.00 KB)
• lrs2lrf.exe (24.00 KB)
• markdown-calibre.exe (24.00 KB)
• optipng-calibre.exe (129.50 KB)
• pdfinfo.exe (1.01 MB)
• pdftohtml.exe (1.22 MB)
• pdftoppm.exe (1.17 MB)
• web2disk.exe (24.00 KB)

...click to view all...

This web page is about calibre version 2.66.0 only. Click on the links below for other calibre versions:

• 5.24.0
• 2.65.0
• 3.19.0
• 3.22.1
• 5.39.1
• 2.65.1
• 1.36.0
• 0.9.34
• 0.9.41
• 2.23.0
• 5.10.1
• 2.20.0
• 2.0.0
• 2.35.0
• 0.9.12
• 3.17.0
• 3.30.0
• 5.0.1
• 5.22.1
• 3.48.0
• 2.18
• 1.45.0
• 3.31.0
• 1.34.0
• 5.16.1
• 5.29.0
• 3.23.0
• 2.68.0
• 3.47.1
• 3.1.0
• 3.27.1
• 0.9.30
• 2.44.1
• 3.8.0
• 5.1.0
• 2.39.0
• 2.44.0
• 0.9.26
• 0.9.37
• 0.9.16
• 3.22.0
• 2.7.0
• 3.26.1
• 0.9.39
• 1.0.0
• 5.3.0
• 0.9.38
• 3.24.1
• 5.21.0
• 1.33.0
• 1.16.0
• 0.9.18
• 2.73.0
• 2.33.0
• 2.43.0
• 5.27.0
• 1.13.0
• 3.24.2
• 2.28.0
• 2.83.0
• 0.9.44
• 5.33.2
• 3.43.0
• 1.11.0
• 3.18.0
• 0.9.11
• 3.15.0
• 0.9.22
• 2.25.0
• 3.39.0
• 5.42.0
• 4.17.0
• 1.19.0
• 3.28.0
• 3.4.0
• 2.85.1
• 0.9.25
• 3.26.0
• 2.70.0
• 4.3.0
• 3.39.1
• 0.9.29
• 0.9.13
• 3.33.1
• 1.18.0
• 1.28.0
• 1.41.0
• 3.10.0
• 5.37.0
• 3.47.0
• 1.31.0
• 3.41.1
• 0.9.10
• 5.4.2
• 3.20.0
• 3.13.0
• 4.9.0
• 2.37.1
• 3.41.3
• 2.84.0

...click to view all...
After the uninstall process, the application leaves some files behind on the PC. Some of these are listed below.

Folders left behind when you uninstall calibre:

• C:\Program Files (x86)\Calibre2
• C:\Users\%user%\AppData\Local\calibre-cache
• C:\Users\%user%\AppData\Roaming\calibre

The files below are left behind on your disk when you remove calibre:

• C:\Program Files (x86)\Calibre2\calibre.exe
• C:\Program Files (x86)\Calibre2\calibre-complete.exe
• C:\Program Files (x86)\Calibre2\calibre-customize.exe
• C:\Program Files (x86)\Calibre2\calibredb.exe
• C:\Program Files (x86)\Calibre2\calibre-debug.exe
• C:\Program Files (x86)\Calibre2\calibre-eject.exe
• C:\Program Files (x86)\Calibre2\calibre-file-dialog.exe
• C:\Program Files (x86)\Calibre2\calibre-launcher.dll
• C:\Program Files (x86)\Calibre2\calibre-parallel.exe
• C:\Program Files (x86)\Calibre2\calibre-server.exe
• C:\Program Files (x86)\Calibre2\calibre-smtp.exe
• C:\Program Files (x86)\Calibre2\cjpeg-calibre.exe
• C:\Program Files (x86)\Calibre2\DLLs\expat.dll
• C:\Program Files (x86)\Calibre2\DLLs\freetype.dll
• C:\Program Files (x86)\Calibre2\DLLs\icudt53.dll
• C:\Program Files (x86)\Calibre2\DLLs\icuin53.dll
• C:\Program Files (x86)\Calibre2\DLLs\icuio53.dll
• C:\Program Files (x86)\Calibre2\DLLs\icule53.dll
• C:\Program Files (x86)\Calibre2\DLLs\iculx53.dll
• C:\Program Files (x86)\Calibre2\DLLs\icutu53.dll
• C:\Program Files (x86)\Calibre2\DLLs\icuuc53.dll
• C:\Program Files (x86)\Calibre2\DLLs\jpeg8.dll
• C:\Program Files (x86)\Calibre2\DLLs\libeay32.dll
• C:\Program Files (x86)\Calibre2\DLLs\libexslt.dll
• C:\Program Files (x86)\Calibre2\DLLs\libiconv.dll
• C:\Program Files (x86)\Calibre2\DLLs\libimobiledevice.dll
• C:\Program Files (x86)\Calibre2\DLLs\libplist.dll
• C:\Program Files (x86)\Calibre2\DLLs\libpng16.dll
• C:\Program Files (x86)\Calibre2\DLLs\libusbmuxd.dll
• C:\Program Files (x86)\Calibre2\DLLs\libxml2.dll
• C:\Program Files (x86)\Calibre2\DLLs\libxslt.dll
• C:\Program Files (x86)\Calibre2\DLLs\perfmondata.dll
• C:\Program Files (x86)\Calibre2\DLLs\podofo.dll
• C:\Program Files (x86)\Calibre2\DLLs\py.ico
• C:\Program Files (x86)\Calibre2\DLLs\pyc.ico
• C:\Program Files (x86)\Calibre2\DLLs\PyISAPI_loader.dll
• C:\Program Files (x86)\Calibre2\DLLs\python27.dll
• C:\Program Files (x86)\Calibre2\DLLs\pythoncom27.dll
• C:\Program Files (x86)\Calibre2\DLLs\pythoncomloader27.dll
• C:\Program Files (x86)\Calibre2\DLLs\pywintypes27.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Core.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Gui.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Multimedia.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5MultimediaWidgets.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Network.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5OpenGL.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Positioning.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5PrintSupport.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Sensors.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Sql.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Svg.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5WebKit.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5WebKitWidgets.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Widgets.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5WinExtras.dll
• C:\Program Files (x86)\Calibre2\DLLs\Qt5Xml.dll
• C:\Program Files (x86)\Calibre2\DLLs\sqlite3.dll
• C:\Program Files (x86)\Calibre2\DLLs\ssleay32.dll
• C:\Program Files (x86)\Calibre2\DLLs\zlib1.dll
• C:\Program Files (x86)\Calibre2\ebook-convert.exe
• C:\Program Files (x86)\Calibre2\ebook-device.exe
• C:\Program Files (x86)\Calibre2\ebook-edit.exe
• C:\Program Files (x86)\Calibre2\ebook-meta.exe
• C:\Program Files (x86)\Calibre2\ebook-polish.exe
• C:\Program Files (x86)\Calibre2\ebook-viewer.exe
• C:\Program Files (x86)\Calibre2\fetch-ebook-metadata.exe
• C:\Program Files (x86)\Calibre2\jpegtran-calibre.exe
• C:\Program Files (x86)\Calibre2\LICENSE
• C:\Program Files (x86)\Calibre2\lrf2lrs.exe
• C:\Program Files (x86)\Calibre2\lrfviewer.exe
• C:\Program Files (x86)\Calibre2\lrs2lrf.exe
• C:\Program Files (x86)\Calibre2\markdown-calibre.exe
• C:\Program Files (x86)\Calibre2\Microsoft.VC90.CRT\Microsoft.VC90.CRT.manifest
• C:\Program Files (x86)\Calibre2\Microsoft.VC90.CRT\msvcm90.dll
• C:\Program Files (x86)\Calibre2\Microsoft.VC90.CRT\msvcp90.dll
• C:\Program Files (x86)\Calibre2\Microsoft.VC90.CRT\msvcr90.dll
• C:\Program Files (x86)\Calibre2\optipng-calibre.exe
• C:\Program Files (x86)\Calibre2\pdfinfo.exe
• C:\Program Files (x86)\Calibre2\pdftohtml.exe
• C:\Program Files (x86)\Calibre2\pdftoppm.exe
• C:\Program Files (x86)\Calibre2\plugins2\dukpy.pyd
• C:\Program Files (x86)\Calibre2\plugins2\hunspell.pyd
• C:\Program Files (x86)\Calibre2\plugins2\imageops.pyd
• C:\Program Files (x86)\Calibre2\plugins2\podofo.pyd
• C:\Program Files (x86)\Calibre2\plugins2\progress_indicator.pyd
• C:\Program Files (x86)\Calibre2\plugins2\sqlite_custom.pyd
• C:\Program Files (x86)\Calibre2\plugins2\unrar.pyd
• C:\Program Files (x86)\Calibre2\plugins2\wpd.pyd
• C:\Program Files (x86)\Calibre2\pylib.zip
• C:\Program Files (x86)\Calibre2\qt_plugins\audio\qtaudio_windows.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\iconengines\qsvgicon.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qdds.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qgif.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qicns.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qico.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qjp2.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qjpeg.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qmng.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qsvg.dll
• C:\Program Files (x86)\Calibre2\qt_plugins\imageformats\qtga.dll

Frequently the following registry data will not be cleaned:

• 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_CURRENT_USER\Software\calibre
• HKEY_CURRENT_USER\Software\Microsoft\calibre
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\689B30C26B81E654AB843064D3E83B55
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{199305C5-5ECD-4248-96DC-F9729A7F8AF8}

Supplementary values that are not removed:

• 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_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Calibre2\calibre.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Calibre2\calibre.exe.FriendlyAppName
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Calibre2\ebook-edit.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Calibre2\ebook-edit.exe.FriendlyAppName
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Calibre2\ebook-viewer.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Calibre2\ebook-viewer.exe.FriendlyAppName
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Calibre2\calibre.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Calibre2\calibre.exe.FriendlyAppName
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Calibre2\ebook-edit.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Calibre2\ebook-edit.exe.FriendlyAppName
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Calibre2\ebook-viewer.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Calibre2\ebook-viewer.exe.FriendlyAppName
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\689B30C26B81E654AB843064D3E83B55\ProductName

A way to remove calibre with Advanced Uninstaller PRO

calibre is a program marketed by Kovid Goyal. Frequently, computer users try to remove this program. Sometimes this is hard because uninstalling this manually requires some know-how regarding Windows internal functioning. The best SIMPLE procedure to remove calibre is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your system, install it. This is good because Advanced Uninstaller PRO is the best uninstaller and general tool to clean your system.

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

2. Start Advanced Uninstaller PRO. Take your time to get familiar with Advanced Uninstaller PRO's design and number of tools available. Advanced Uninstaller PRO is a very good Windows tool.

3. Click on the General Tools button


4. Activate the Uninstall Programs feature


5. All the programs installed on your PC will be made available to you

6. Navigate the list of programs until you locate calibre or simply activate the Search field and type in "calibre". If it exists on your system the calibre application will be found automatically. Notice that after you click calibre in the list , the following data regarding the application is shown to you:

• Star rating (in the lower left corner). The star rating explains the opinion other users have regarding calibre, from "Highly recommended" to "Very dangerous".
• Reviews by other users - Click on the Read reviews button.
• Technical information regarding the program you are about to remove, by clicking on the Properties button.

For example you can see that for calibre:

• The software company is: https://calibre-ebook.com
• The uninstall string is: MsiExec.exe /I{199305C5-5ECD-4248-96DC-F9729A7F8AF8}

7. Click the Uninstall button. A confirmation page will appear. accept the removal by clicking the Uninstall button. Advanced Uninstaller PRO will uninstall calibre.


8. After removing calibre, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to go ahead with the cleanup. All the items that belong calibre which have been left behind will be found and you will be able to delete them. By removing calibre with Advanced Uninstaller PRO, you can be sure that no registry entries, files or directories are left behind on your PC.

Your PC will remain clean, speedy and ready to take on new tasks.

Disclaimer

The text above is not a recommendation to uninstall calibre by Kovid Goyal from your computer, nor are we saying that calibre by Kovid Goyal is not a good application for your PC. This page simply contains detailed instructions on how to uninstall calibre in case you want to. Here you can find registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.