a gross error leading to a magnanimus problem

please help me!>

i have installed jdk 6.0 and jre 6.0 in different folders ! then a deleted them manually in an incorrect manner i.e just deleted it simply! now whenever i try to run the jdk installer to install it a message is displayed : Internal Error 2573:RegUtils .what does this mean? can i save my machine without formatting it again?i require java for my boards .... please help!!!!!!

[408 byte] By [rammahna] at [2007-11-27 5:12:49]
# 1
Using regedit delete every mention you can find concerning jdk or jre 6.I am not a Windows "expert" though, so this advice is provided with no guarnatee, whatsoever, either explicit or implied. Use at your own risk.;-)
masijade.a at 2007-7-12 10:34:00 > top of Java-index,Java Essentials,New To Java...
# 2
I nominate this thread for best subject line ever.
cotton.ma at 2007-7-12 10:34:01 > top of Java-index,Java Essentials,New To Java...
# 3
use regcleaner or a similar tool to clean your registry
OnBringera at 2007-7-12 10:34:01 > top of Java-index,Java Essentials,New To Java...
# 4
The Registry entries that are causing your problem are under \\HKEY_LOCAL_MACHINE\Software\JavaSoft I'm not sure if RegCleaner (or whatever) will remove them for you. But you should use it anyway, because it will get rid of the uninstall data that's also stored in the Registry.
uncle_alicea at 2007-7-12 10:34:01 > top of Java-index,Java Essentials,New To Java...