On PC & Mac, the latest version of the Kindle app is required.

c7503 · 12-22-2021, 04:11 PM

I am trying to remove the Kindle kfx DRM of an ebook

In the amazon page of the ebook has the following message: On PC & Mac, the latest version of the Kindle app is required.

There is a video on youtube that teaches How to Remove Kindle DRM on Windows 10(without downgrading).

When I use kindle cmd, to Disable KFX support in Kindle for PC and try to download the ebook on the Kindle app to PC, It is showed the following message: PCMAC_126_Delivery_Error_OpenGL

jhowell · 12-22-2021, 09:52 PM

Some books are only made available in KFX format with unbroken DRM. These are mostly expensive textbooks and books published in India. If your book falls into one of those categories then there may be no way to export it from the Kindle ecosystem at this time.

Otherwise you may find a solution in the thread Dealing with Kindle for PC/Mac 1.19 (and later) and KFX in calibre.

Assistance with DRM removal is not allowed on MobileRead. If you need help with that ask at NoDRM’s GitHub: https://github.com/noDRM/DeDRM_tools/issues

12-22-2021, 04:11 PM	#1
c7503 Junior Member Posts: 5 Karma: 10 Join Date: Nov 2021 Device: none	On PC & Mac, the latest version of the Kindle app is required. I am trying to remove the Kindle kfx DRM of an ebook In the amazon page of the ebook has the following message: On PC & Mac, the latest version of the Kindle app is required. There is a video on youtube that teaches How to Remove Kindle DRM on Windows 10(without downgrading). When I use kindle cmd, to Disable KFX support in Kindle for PC and try to download the ebook on the Kindle app to PC, It is showed the following message: PCMAC_126_Delivery_Error_OpenGL

12-22-2021, 09:52 PM	#2
jhowell Grand Sorcerer Posts: 7,069 Karma: 91577715 Join Date: Nov 2011 Location: Charlottesville, VA Device: Kindles	Some books are only made available in KFX format with unbroken DRM. These are mostly expensive textbooks and books published in India. If your book falls into one of those categories then there may be no way to export it from the Kindle ecosystem at this time. Otherwise you may find a solution in the thread Dealing with Kindle for PC/Mac 1.19 (and later) and KFX in calibre. Assistance with DRM removal is not allowed on MobileRead. If you need help with that ask at NoDRM’s GitHub: https://github.com/noDRM/DeDRM_tools/issues Last edited by jhowell; 12-22-2021 at 09:54 PM.

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