

Emsisoft Anti-Malware, Guard option Nov2010 TB and Emsisoft forum post indicates slowness may have been around since TB 3 days.BullGuard bug 537769 and (see BullGuard solution below)., Mail is labelled spam and disappears (deleted on restart) Mail not retrieved fixed by disabling the Anti Spam feature. Bitdefender solved by disabling BD or adding exception for Thunderbird:, crashes Thunderbird,, , tbird_24 very slow - solved by reinstalling BD.Avira antivirus slow Mac, slow Mac, blocks compact,,.Please see the sections above before proceeding. Problem Antivirus and Anti-Malware Packages %% You might find suggestions below, on an antivirus website or support site, or in a bug report which flags antivirus in the whiteboard.
Avast windows 10 report file folder software#
Avast windows 10 report file folder mac#
First StepsĪ quick test of the impact of antivirus software (AV) is starting Windows in safe mode, or starting Mac in safe mode. In short, if TB performance is good when AV software has been disabled, doesn't make this fundamentally a bug in Thunderbird, although there are certainly areas of Thunderbird performance that can be improved. AV vendors don't always play nice, and don't always adapt their software to new versions of other software on your computer, whether you know it or not they do make accommodations under the hood for how they interact with other software. Yes even if Thunderbird is the only software affected, even if your AV version did not change.

Antivirus and Thunderbird have a complex relationship, and that relationship can be broken by updates or version changes of either software. But this is NO guarantee it is working correctly now. Warning: Your antivirus software probably worked great for months or years, across many previous versions of Thunderbird.

I even tried disabling my antivirus software. Thunderbird is the only program that is affected. My Antivirus software has been working great.

7.4.4 Avast 2015 causes invalid mail server certificate warnings sending/receiving mail.7.4.3 Hangs with "Allow anti-virus clients to quarantine individual incoming messages".7.4.2 Slowness and errors with nsemail.HTML.7 Configuration Notes and Solutions for specific Anti Virus products.5 Problem Antivirus and Anti-Malware Packages.4 Testing Suggests My Problem is Caused by Antivirus Software.2 My Problem Cannot be Caused by Antivirus.
