I am using a freshly installed system Windows 10 Professionnel x64 Fr
Bitdefender Antivirus Free edition 1.0.17.209, Engine version 7.86614
Mozilla Thunderbird 78.5.0 (x64fr) same problem with previous release 78.4
Mozilla Thunderbird doesn't start - no error message
even in safe mode, no module activated, new empty profile
in Bitdefender, I added Exclusions for thunderbird.exe and profile directory
The only way to start Thunderbird is to set "Protection Shield" to Off in Bitdefender
Does anybody know what to do to solve this proble ?