Thank you guys for answers. My problem survives.

The reason why I cannot change these option values is because I cannot see "checkbox"es near these options. Regarding to "Lord of the Rings"'s answer this may seem to be a Java version / installation problem.

My LimeWire Ver : 4.9.37 and Java Ver : 1.5.0_04

I couldn't download "J2SE(TM) Runtime Environment 5.0 Update 6" from the <a href="http://java.sun.com/j2se/1.5.0/download.jsp">page</a> since going thru this address, at the last downloading page server name could not be found.

I'm using an AMD64 based computer and I'll use LW at home. For last I am the administrator of my own comp.

Thanks in advance.

nomadtr