Firstly: >standard-module-name-resolver: collection not found: "mzlib" in any of: (#<path:C:\Documents and Settings\Administrator\Application Data\PLT Scheme\370\collects>) > > === context === >cloop > >default-load-handler: cannot open input file: "C:\Documents and Settings\Administrator\Application Data\PLT Scheme\370\collects\web-server\private\gui-launch.ss" (The system >cannot find the path specified.; errno=3) > >[Exited] As far as I know, I have checked if there even was a "C:\Documents and Settings\Administrator\Application Data\PLT Scheme\370\collects\web-server\private\" directory, and I can confirm to you that unless the folder's so damn hidden that no changes to explorer can even hint at its existence, it simply does not exist. I consider this to be strange because I just reinstalled DrScheme, and I can truly say that the same error still occurs. I believe that this is enough to prove that I haven't personally "broken anything", if that is what many of you may be thinking. Sorry if I've said or done anything wrong; this is my first time posting anything on a mail-list. I don't see any PLT-Scheme forums, so I assume that this is the only way in which I can get support. Both flames and support are appreciated. Ran.