alot of files missing

1 day i woke up and i couldnt use any programs that used JRE i looked and my java folder was pretty much empty.. i didnt know what to do i tried to download but it said that its installed already and bla bla... so i went on my sisters computer copied the java folder and overwrited it on my computer and that didnt fix it either....my friend told me to use this program(java launcher) so i did and it showed im missing alot of files..

heres the status

JREJava Runtime Environment

PathFind Error

C:\Program files\java\jre1.6.0 No yes for all except javac

\bin\javac.exeNo jar and jdb

\bin\java.exeNo

\bin\javaw.exe No

\bin\jar.exeNo

\bin\jdb.exeNo

JDKJava Development Kit

C:\program Files\Java\jdk 1.60 none found and all error

\bin\javac.exe

\bin\java.exe

\bin\javaw.exe

\bin\jar.exe

\bin\jdp.exe

so can anyone help...

[927 byte] By [dawn.a] at [2007-10-3 8:43:54]
# 1
Have you tried uninstalling it and then reinstalling it fresh? That would be my first suggestion.
zadoka at 2007-7-15 3:52:38 > top of Java-index,Desktop,Runtime Environment...