Supported Versions of Mozilla Thunderbird for Windows Systems
Operating System Latest Software Version
Windows 8.1 Thunderbird 38.0 (Beta 2)
Windows Server 2012 Thunderbird 38.0 (Beta 2)
Windows 8 Thunderbird 38.0 (Beta 2)
Windows 8 x64 Thunderbird 38.0 (Beta 2)
Windows 7 Thunderbird 38.0 (Beta 2)
Windows 7 x64 Thunderbird 38.0 (Beta 2)
Windows Server 2008 Thunderbird 38.0 (Beta 2)
Windows Vista Thunderbird 38.0 (Beta 2)
Windows Vista x64 Thunderbird 38.0 (Beta 2)
Windows XP Thunderbird 38.0 (Beta 2)
Windows XP x64 Thunderbird 38.0 (Beta 2)
Windows Server 2003 Thunderbird 38.0 (Beta 2)
Windows Server 2003 x64 Thunderbird 38.0 (Beta 2)
Windows ME Thunderbird 2.0.0.24
Windows 2000 Thunderbird 12.0.1
Windows 98 Thunderbird 2.0.0.24
Windows NT 4.0 Thunderbird 2.0.0.24
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