Here is the crash report: BuildID: 20241210220830 CrashTime: 1736865416 InstallTime: 1736124551 ModuleSignatureInfo: {"Apple Inc.":["mdnsNSP.dll"],"Bitdefender SRL":["gemmauf32.dll","atcuf32.dll","bdhkm32.dll"],"Microsoft Windows":["explorerframe.dll","dbghelp.dll","AudioSes.dll","directmanipulation.dll","dcomp.dll","rdpendp.dll","MMDevAPI.dll","mscms.dll","twinapi.dll","Windows.Security.Integrity.dll","BitsProxy.dll","Windows.UI.Immersive.dll","avrt.dll","InputHost.dll","WindowManagementAPI.dll","Windows.UI.dll","ondemandconnroutehelper.dll","winnsi.dll","twinapi.appcore.dll","BCP47mrm.dll","Windows.Globalization.dll","usp10.dll","dataexchange.dll","d3d11.dll","wscapi.dll","cscapi.dll","ntshrui.dll","linkinfo.dll","msvcp110_win.dll","policymanager.dll","dxgi.dll","d2d1.dll","DWrite.dll","dbgcore.dll","ColorAdapterClient.dll","ktmw32.dll","wsock32.dll","OneCoreUAPCommonProxyStub.dll","OneCoreCommonProxyStub.dll","comctl32.dll","netprofm.dll","powrprof.dll","Bcp47Langs.dll","WinTypes.dll","CoreUIComponents.dll","CoreMessaging.dll","TextInputFramework.dll","FWPUCLNT.DLL","rasadhlp.dll","dnsapi.dll","nlaapi.dll","mswsock.dll","winrnr.dll","wshbth.dll","pnrpnsp.dll","NapiNSP.dll","npmproxy.dll","CRYPTBASE.DLL","urlmon.dll","iertutil.dll","msasn1.dll","propsys.dll","IPHLPAPI.DLL","wininet.dll","profapi.dll","dhcpcsvc.dll","dhcpcsvc6.DLL","devobj.dll","ntmarta.dll","winsta.dll","wldp.dll","windows.storage.dll","srvcli.dll","netutils.dll","sspicli.dll","version.dll","kernel.appcore.dll","uxtheme.dll","winhttp.dll","winmm.dll","umpdc.dll","userenv.dll","dwmapi.dll","wtsapi32.dll","user32.dll","win32u.dll","shell32.dll","oleaut32.dll","combase.dll","msctf.dll","nsi.dll","crypt32.dll","setupapi.dll","imm32.dll","ws2_32.dll","clbcatq.dll","bcrypt.dll","advapi32.dll","rpcrt4.dll","shlwapi.dll","msvcp_win.dll","kernel32.dll","KERNELBASE.dll","psapi.dll","gdi32full.dll","sechost.dll","ucrtbase.dll","wintrust.dll","gdi32.dll","bcryptPrimitives.dll","msvcrt.dll","cfgmgr32.dll","ole32.dll","SHCore.dll","ntdll.dll","dxgi.dll","KBDUS.DLL"],"Microsoft Windows Software Compatibility Publisher":["msvcp140.dll","VCRUNTIME140.dll"],"Mozilla Corporation":["thunderbird.exe","xul.dll","gkcodecs.dll","nss3.dll","freebl3.dll","nssckbi.dll","softokn3.dll","lgpllibs.dll","mozglue.dll","rnp.dll"]} ProductID: {3550f703-e582-4d05-9a08-453d09bdfdc6} ProductName: Thunderbird ReleaseChannel: esr StartupTime: 1736865410 SubmittedFrom: Client Throttleable: 1 UptimeTS: 6.0 Vendor: Version: 128.5.2 WindowsErrorReporting: 1 This report also contains technical information about the state of the application when it crashed.

The problem is still present. Anyone having same issue? Anyone trying to fix it?

I re-installed for a 2nd time. Was done without success yesterday, but seems to be stable today. Let's hope it lasts.