Actually I'm behind two routers, the first is a wired router with my dial_up modem attached directly to it, the second is a wirless router attached directly to the first for my wireless internet connections. I was on one of the wireless machines today when I downloaded the Updates that worked. Curious, what difference would a router make? Thanks man, CarolinaCrawdad Some routers have been known to cause packet swapping leading to data corruption. Basically, if enough small packets are sent in a small enough amount of time some of them can end up becoming out of order, leading to the final product being corrupt. This is usually seen with P2P, Torrents or FTP. It could happen with WUD since WUD uses fairly small data packets. Thanks Friend, Keep in mind that I am on a dial-up connection. Can't image anything happening in a time frame that is very small... lol. I'm gonna download some more today on a T1 connection I have at the office. We'll see if those files are useable. That connection is also behind a router. We'll see what happens. I'll keep you posted... Thanks for the help.