Alex, Thank you very much for your reply.
It seems that problem was JAVA_HOME variable. After setting this variable installation completed successfully. Regards -- View this message in context: http://apache-flex-development.2333347.n4.nabble.com/Flex-JS-Flex-SDK-Installer-always-get-stuck-at-Finish-uncompressing-tp63989p64010.html Sent from the Apache Flex Development mailing list archive at Nabble.com.