Don't work technologie Web Parts in IE6

I was trying to change layout of my.msn.com web parts when IE suddenly
crashes.
I've tried to switch off http 1.1 (tools/internet options/advanced/http 1.1
settings - reset both checkboxes), it doesn't help.

I'm using IE v 6.0.2900.2180.xpsp_sp2_gdr.050301-1519 Update versions: SP2.


What I was doing exactly:
1. click on some web part options menu button
2. escape options menu by clicking on web part caption
3. click on another web part options menu botton
4. escape options meny by clicking on web part caption.
below is information about crash:


Message box displayed:
Internet Explorer has encountered a problem and needs to close. We are sorry
for the inconvenience.


Best regards!