hi guys i am new

EXPLORER caused an Invalid page fault in module EXPLORER.EXE at 015f:00401f31
this orrur occurs when i installed a vbsetup to my formatted systems three systems and three systems got crashed
actually what i want to know is the three systems now not booting we have to reformat it r reinstall it r is there anysolution for replacing dlls and something like that my exact error is
as shown above
soo i searched thru microsoft website alsoo and google and techadvice and all but they are giving solutions for me if i boots into the windows . I am able to boot into windows but when i press logging into the domain its automatically the explorer caused illegal operation and they wants me to check by type vcmui(version conflicts) but i couldnt able to boot

Kindly Plz Kindly Solves this problem
thankz in Advance

Sorry, I got lost in the lack of punctuation and formed thought. Did you say you already tried reinstalling once?