[Help Me]Crossfire hack

OK

When crossfire hack was patched i try change something in dll file and i open it with notepad.i forgot to uncheck ''always open with this program'' and now
.dll files always open in notepad file...i enver had this problem.how can i fix it?

easy….click start > run > type “cmd” press enter
at the command prompt,
just type —–> assoc.dll
and press enter. that should solve it.
this is if ur using XP which i suspect u r.

i have windows 7 sorry Thanks anyway.