Hi! > 1- After installing alliance I made run for the alliance console from windows. When this file run it gives me the following error "out of environment space" it gives me this error several times and stops at the dos prompt. This is a known limitation of Windows 95/98 command shell (command.com) You'll have to modify your c:\config.sys Edit c:\config.sys Add or modifify the line containing SHELL like this: shell=C:\command.com /e:8192 /p > 2- when i run some alliance binary files it gives me the message that the following DLL file is missing "LIBICE.DLL". > Can any one help me to solve this problems and make alliance working. Or there is another thing i must install. Yes, there are lot of things to install and to tweak. You should read : http://asim.lip6.fr/pub/alliance/distribution/4.0/README http://asim.lip6.fr/pub/alliance/redist/windows/README Please let me know if you have further problems. -- Regards. Olivier Sirol. /* * Laboratoire LIP6 / Département ASIM * Université Pierre et Marie Curie * Couloir 55-65, B309 * 4, place Jussieu, 75252 Paris Cedex * Tél. : +33 1 44 27 53 24 */