813499 - Frequent "Not Responding"

Status: RESOLVED DUPLICATE of bug 813500

(Thunderbird :: Untriaged, defect)

Description

[Rob]

User Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; Media Center PC 5.0; SLCC1; InfoPath.3; BRI/2)

Steps to reproduce:

Normal usage on Windows 7 with MSE protection.


Actual results:

For some time now (over many upgrades) TB stops responding for a number of seconds then begins working again. It is paticularly noticeable when it is opened up afresh (say from a restart rather than awaking from hibernation).


Expected results:

I hoped that it would have been resolved by now but I know for sure that TB has updated itself at least 3 times and, if anything, the pauses are getting longer and more frequent. It seems to need to do something which stops it from inteacting with the user. If I leave it alone for 10 mintes to sort itself out, it behaves properly. But if I try to use it straight away it is a painful exercise.