i uninstalled lw already, tried to reinstall but can't because there's a running version accordingly..

.. umm birdy, i still saw some program files in my hard disk (executable jar files, etc about 21MB size) that i can't delete because it says lw is running, but i don't see any lw software open or running in my system..
the motorola modem is located outside the computer, so i guess it's an external modem..
do you think things will be normal if i use internet explorer browser instead?