help with IE8

i downloaded IE8 about 3 weeks ago then i had some issues not related to IE8  i did get help with the problem so as i was trying

to make room and delete things i didnt think i needed i probably got rid of something that is part of IE8 now i dont have the top

section that says tools or files or edit none of that   i was thinking of uninstalling it and then going into c:.and deleting the IE8 file

then reinstalling it yet when i went to add/remove to start the process a warning came up that stated that ("these programs may

depend on IE8 and may not work if removed")   so i got worried  my daughter plays diablo2 yet she dosent play it on the internet

and this was one of the programs that it said may not work i would hate to get rid of IE8 and then her game not work it took us

a good month to get it to work as it is. since she has to enter a disk in the modem then there shouldnt be a problem right? i need

to know soon it is driving me crazy  i dont even have the E on my desk top like i used too so i know i deleted some part of it, I also

went to IE8 and tried to just download over it but that didnt work either.so if someone could let me know if deleting it would cause

her game to have issues then i will leave it alone but like i said she isnt on the internet when playing. please reply soon i know your\

all busy thanks