Hi to everyone! I'm compiling AOLServer 3.4 on Win2000, after read a message from Kris Rehberg indicating that the file "tcl8x.c" was moved to "tcl8.3.2/generic/nsthreads.c" and in consequence is neccesary to change the win32 project to reflect this. Then I changed the project. I added the file "nsthreads.c" to the group files "nsthread" under the folder "Source files". After do it, when I try to compile all the project I get this error messages: ..\..\tcl8.3.2\generic\nsthreads.c(118) : warning C4273: 'Tcl_CreateThread' : inconsistent dll linkage. dllexport assumed. ..\..\tcl8.3.2\generic\nsthreads.c(222) : warning C4273: 'TclpThreadExit' : inconsistent dll linkage. dllexport assumed. ..\..\tcl8.3.2\generic\nsthreads.c(272) : warning C4273: 'Tcl_GetCurrentThread' : inconsistent dll linkage. dllexport assumed. ..\..\tcl8.3.2\generic\nsthreads.c(300) : warning C4273: 'TclpInitLock' : inconsistent dll linkage. dllexport assumed. ..\..\tcl8.3.2\generic\nsthreads.c(324) : warning C4273: 'TclpInitUnlock' : inconsistent dll linkage. dllexport assumed. ..\..\tcl8.3.2\generic\nsthreads.c(347) : warning C4273: 'TclpMasterLock' : inconsistent dll linkage. dllexport assumed. ..\..\tcl8.3.2\generic\nsthreads.c(371) : warning C4273: 'TclpMasterUnlock' : inconsistent dll linkage. dllexport assumed. ..\..\tcl8.3.2\generic\nsthreads.c(397) : warning C4273: 'Tcl_GetAllocMutex' : inconsistent dll linkage. dllexport assumed. ..\..\tcl8.3.2\generic\nsthreads.c(426) : error C2143: syntax error : missing '{' before '*' ..\..\tcl8.3.2\generic\nsthreads.c(427) : error C2449: found '{' at file scope (missing function header?) ..\..\tcl8.3.2\generic\nsthreads.c(429) : error C2059: syntax error : '}' ..\..\tcl8.3.2\generic\nsthreads.c(452) : error C2449: found '{' at file scope (missing function header?) ..\..\tcl8.3.2\generic\nsthreads.c(454) : error C2059: syntax error : '}' ..\..\tcl8.3.2\generic\nsthreads.c(479) : error C2449: found '{' at file scope (missing function header?) ... ... ... I have compiled the others previous version of AOLServer without problems but now...........I need a little help of my friends! :-) What's are exactly the changes necessaries to do on Win32? Thank to everyone. Ariel.