How to remove hotkey on Amazon Kindle PC that opens application
The hotkey is defined on the application shortcut. You can roughly follow the instructions in https://www.laptopmag.com/articles/create-keyboard-shortcuts-windows-10:
- Open the start menu
- Search for the Kindle app
- Right click and select Open file location
- Right click on the shortcut icon and select Properties.
- Go to the "shortcut key" setting and press backspace to clear it out.
- Click OK to save.
You also need to check to see if there is a Kindle shortcut on your desktop. If so, you will also need to remove the shortcut key from that shortcut using the same instructions here.
I found that even after removing the shortcut from the start menu shortcut, ctrl+alt+k still opened the kindle app.
Press Ctrl+Alt+K to open Kindle app. Right-click on Kindle app appeared in taskbar, then right-click once more on Kindle app appeared in the context list. In that context menu left-click on Properties. Kindle app properties window should appear. Remove Ctrl+Alt+K shortcut from Shortcut key field by focusing on it and pressing Backspace. Save changes by pressing OK button.