When I click to open limewire some java things comes up saying a startup error somethine. It says to dowload limewire again or go to support...I could not dowload it again for several reasons..But this is what the error was:

LimeWire version 4.16.2
Java version 1.6.0 from Sun Microsystems Inc.
Windows Vista v. 6.0 on x86
Free/total memory: 32117784/33357824
com.limegroup.gnutella.gui.GUILoader$StartupFailed Exception: file [LimeWire.jar] has hash of [3233DDBA4EC16CAE1FDDC6E43E783D66] instead of expected [A00EAB0AE1132B710BC84BE0CFDE56AF]
at com.limegroup.gnutella.gui.GUILoader.verifyHashes( GUILoader.java:318)
at com.limegroup.gnutella.gui.GUILoader.sanityCheck(G UILoader.java:284)
at com.limegroup.gnutella.gui.GUILoader.load(GUILoade r.java:57)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow n Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un known Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.limegroup.gnutella.gui.Main.main(Main.java:44)
STARTUP ERROR!

Delete all files that contain Lime wire and than do a re-download.Even delete Java to.

__________________
System details - Help us help you > Provide these details when you post !

Fixes For Limewire When LW Isn't Operating As It Should
If you've updated LW and can't find your downloads!
LimeWire FAQ and User Guide--If LimeWire Will Not Load
If Limewire Will Not Connect

System Mechanic--FileHippo--Download.com

-------------------------
Some time's i just want to throw my computer out the window

Yea I deleted limewire and java and went to download limeiwre again, and it come up in the middle of it saying something like "this installation is corrupted. please download and install limewire again"

Try this...

Install Java first. You can download the latest version here: Java SE Downloads
Download the JRE offline installer & remove all other Java versions installed on your computer (via Add/Remove Programs) before installing this one.

Next, download the LW offline installer... after you choose your platform, a dialog box will pop up. Cancel that & use the option to download the offline installer
Lime Wire » Download LimeWire



See whether LW installs properly now.