#KINDLE 1.17 PC FOR MAC#
The last Kindle for Mac version in which KFX can be disabled using the method described below is 1.31. For an alternate method that works with more recent versions of Kindle for PC see this post and this post. The last Kindle for PC version in which KFX can be disabled using the method described below is 1.24.3 (51068). It is possible to prevent some versions of Kindle for PC/Mac from making use of KFX format. Method 2 - Disable KFX support in Kindle for PC/Mac
#KINDLE 1.17 PC INSTALL#
(Note: This is a 32-bit program and so it is not compatible with MacOS Catalina.) Older Kindle for PC/Mac version 1.17 can be installed to work around this problem for most users. Method 1 - Revert to an older version of Kindle for PC/Mac The following descriptions apply both to Kindle for PC and Kindle for Mac unless one is mentioned explicitly. There are several methods for either avoiding or handling KFX format. Unless additional steps are taken, these books will fail to convert in calibre with the error: "KFXError: This is an Amazon KFX book.
Each book will appear in a separate subdirectory of the "My Kindle Content" folder with a file extension of ".azw". #1 jhowell 02-06-2017, 06:36 PMThe Kindle for PC and Kindle for Mac programs use Amazon's KFX format for most books.