I'm not confident enough to go into the registry and delete things on my own, You could try a registry cleaner. I know a couple for xp but not vista. Windows has an online scan for vista. It might clean it but its a Beta version: What's new - Windows Live OneCare safety scanner for Windows Vista

When you install another version of LW, it automatically uninstalls your current version. To uninstall manually go to C:\Program Files\LimeWire\Uninstall.exe. Don't use the add/remove programs.

The times I've had trouble connecting after an update have been because of my firewall. Either I've had to make a new exception for LW or java or both. Also check to see that your Listen on Port and PortForward port haven't changed. Open LW and go to Tools>Options>Advanced>FireWall Config, and check the port numbers.

__________________
If it ain't broke, fix it till it is!

Someone must know how to fix this problem.

I don't have a router and it won't connect even with the firewall switched off.

I have removed all traces of every version then restarted but it still wont connect.

You could try rolling back your Java to 1.5.11

Archive: Download Java 2 Platform Standard Edition (J2SE) 5.0 Update 11

Dan

Already tried the older java. Didn't work.

Are you sure it's not your isp? I found some stuff about them limiting bandwidth during the day, but that's probably not it.

Your not using the google toolbar by chance: LW and google tool bar

__________________
If it ain't broke, fix it till it is!