Additional versions

31.0	1.18%
24.6.0	8.24%
24.3.0	1.18%
24.2.0	4.71%
24.1.0	9.41%
24.0.1	7.06%
17.0.8	8.24%
17.0.7	2.35%
17.0.6	8.24%
17.0.5	3.53%
17.0.4	3.53%
17.0.3	4.71%
17.0.2	8.24%
17.0	15.29%
16.0.2	11.76%
16.0.1	1.18%
14.0	1.18%

Parent process

Child process

Related files

Mozilla Thunderbird is a free, open source, cross-platform email, news and chat client developed by the Mozilla Foundation. The project strategy is modeled after Mozilla Firefox, a project aimed at creating a web browser. Thunderbird is an email, newsgroup, news feed and chat (XMPP, IRC, Twitter) client. The vanilla version is not a personal information manager, although the Mozilla Lightning extension adds PIM functionality.

thunderbird.exe executes as a process with the local user's privileges usually within the context of Windows Explorer. It is installed with a couple of know programs including Mozilla Thunderbird 17.0.4 (x86 en-US) published by Mozilla, Mozilla Thunderbird 10.0.2 (x86 en-US) from Mozilla and Mozilla Thunderbird 10.0.2 (x86 en-US) by Mozilla. The file is digitally signed by Mozilla Corporation which was issued by the Thawte certificate authority (CA).

CPU
Total CPU:	0.51132654%	0.028634%
Kernel CPU:	0.29668291%	0.013761%
User CPU:	0.21464363%	0.014873%
Kernel CPU time:	2,231 ms/min	100,923,805ms/min
Context switches:	582/sec	284/sec
Memory
Private memory:	100.03 MB	21.59 MB
Private (maximum):	116.21 MB
Private (minimum):	113.81 MB
Non-paged memory:	100.03 MB	21.59 MB
Virtual memory:	309.26 MB	140.96 MB
Virtual memory (peak):	320.76 MB	169.69 MB
Working set:	119.02 MB	18.61 MB
Working set (peak):	142.06 MB	37.95 MB
Resource allocations
Threads:	42	12
Handles:	522	600
GUI GDI count:	268	103
GUI GDI peak:	293	142
GUI USER count:	57	49
GUI USER peak:	57	71

thunderbird.exe (main module)
Total CPU:	5.45801644%	0.272967%
Kernel CPU:	1.35609854%	0.107585%
User CPU:	4.10191790%	0.165382%
CPU cycles:	188,137,945/sec	5,741,424/sec
Context switches:	197/sec	79/sec
Memory:	384 KB	1.16 MB
MSVCR100.dll
Total CPU:	0.08664754%
Kernel CPU:	0.03763812%
User CPU:	0.04900942%
CPU cycles:	2,505,065/sec
Context switches:	19/sec
Memory:	760 KB
WINMM.dll
Total CPU:	0.02447223%
Kernel CPU:	0.01223611%
User CPU:	0.01223611%
CPU cycles:	424,812/sec
Context switches:	1/sec
Memory:	200 KB
accelerator.dll (Video Accelerator by SPEEDbit)
Total CPU:	0.01159466%
Kernel CPU:	0.00000000%
User CPU:	0.01159466%
CPU cycles:	79,141/sec
Memory:	2.14 MB