Patrick Brunschwig - 2020-01-01

If Enigmail upgrades GnuPG (gpg4win) from 2.0.x to 2.2.x, then it may happen that GnuPG cannot find your secret keys anymore after the upgrade. If this happens, then follow the steps below. If you feel uncomfortable using a command line window, you can als download the attached fix-keyring.bat file and double click it.

Open a command line window, and copy & paste the follwing lines:

cd %APPDATA%\Gnupg
del /f gpg-v21-migrated
gpg --list-secret-keys

Then restart Thunderbird.

 

Last edit: Patrick Brunschwig 2020-01-01
fix-keyring.bat