(I feel very good to use TFTP upload software. It feels good to use it in asa5510 of the configuration company. Share it with 51 children's shoes. The package contains sn Txt can be used normally. Personal use under XP is completely normal, but I haven't tried under win7. If you need to use under win7, please use administrator privileges and turn off the firewall.
This document contains the following attachments:
setup\
setup\sn. txt
setup\tftpdwin. exe
Setup\ software usage txt\....)