退出IE7時，總有 內存不能讀的錯誤信息，求救。

退出IE7時，總有

iexplore.exe - Application Error
The instruction at "0x41009950" referenced memory at "0x03e84e70". The memory could not be "read". Click on OK to terminate the program.

我已經重裝 IE7, 仍有該錯誤信息。求救：如何解決？