That is hard to know without the error messages.
The easiest thing to do would be to use Google Chrome or Firefox instead.
go to windows updates and uninstall ie9
It shouldn't now the newest update should stop any crashing
ie9
by being more carefull
Welcome to Pokemon!
either crashing or letting go of the rope and slowly coming to a stop
IE9 will, but it runs on Windows Vista and Windows 7 only, so the other platform will not support well.
Add 1
most likely 2050
wipe the disk with a clean cloth
IE9 does not support many of the features. Switching on to Google Chrome might help you.
It's easy just stop downloading pron and get a girlfriend ;) Good luck.