I suggest you test it under IE6. IE8 is currently very unstable, especially for the loading of some plug-ins. It is easy to crash. I also encountered this error when using online banking. It may be caused by the conflict between the security control loaded by online banking and IE settings. Go to the settings and set IE to allow loading of ACTIVE scripts, then repair IE and see if it works. Do you want to install some messy toolbars? They can easily block some useful and useless things, and also affect the speed of opening web pages
Please adopt it, thank you!