[b]Script Error[/b]

[fullofquestions]

Let me try again...I attempted to install McAfee Internet Security Suite and got an IE Script Error
Line 46
Char 4
Error: Object Req'd 'objFileSystem'
URL: map//E:\Mis\Enu\misins.dll::default.htm

can someone please decipher this message into English and how do I fix this problem???

TIA